Swart File Shelf List

 

 

R         American Zinc, Lead and Smelting Company.

10                    Records, 1901-1965.

                                    154 boxes.

 

NOTE: THIS COLLECTION IS IN OFF-CAMPUS STORAGE. AT LEAST TWO DAYS' ADVANCE NOTICE IS REQUIRED FOR RESEARCH USE.

 

                                Micro

Folder    Box         Roll #     State       County                   Title

 

067A       01            17            MT         Silver Bow             Butte & Superior Copper Co., Butte, 1910-1916

068          01            17            MT         Silver Bow             Butte & Balaklava, Butte, 1910

069          01            07            NV          Churchill                Boyer-Nevada Copper Mine, 1909-1918

070          01            09            OR          Baker                      Imperial Gold Mine, 1914

071          01            21            NM         Dona Ana              Organ Mountain Mining Co., Organ, 1907-1914

072          01            21            NM         Santa Fe                 Cash Entry Mine, Cerillos, 1909-1911

073          01            19            NM         Grant                      Burro Mountain Copper, Leopold, 1909-1915

073A       01            01            AZ                                          Phelps-Dodge Zinc, 1913

074          01            03            CA                                          Selby Smelting & Lead Co., San Francisco, 1906-

                                                                                                    1911

075                                                                                          (No Folder)

076          01            10            CO          San Juan                                Silverton Zinc, 1910-1913

077          01            21            NM         Santa Fe                 Bottom Dollar Zinc Mine, 1907-1910

078          01            25            MX         Coahuila                Boquillas del Carmen, 1907-1924

079          01            25            MX         Sonora                   Bisbee Copper Co., 1907

080          01            25            MX         Sonora                   Black Mountain Mining Co., 1907

081          01            25            MX         Sonora                   Duluth-Moctezuma Mining Co., 1904-1910

082          01            10            CO          Fremont                 Ben Butler Mines, Canon City, 1893

083          01            10            CO          Boulder                  U.S. Gold Corp., Sugar Loaf, 1909-1910

084          01            10            CO          LaPlata                   Crowell-Grant Copper Mine, 1909-1913

085          01            10            CO          Larimer                   Copper King Mine, 1910-1913

086          01            10            CO          Montrose              LaSal Mining Co., Cashin, 1901-1918

087          01            10            CO          Boulder                  Caribou Mine, 1909

088          01            10            CO          Clear Creek            Champion-Trio Group, 1909

089          01                            MO         Jasper                     Eldorado Mine, Joplin, 1914

090                                                                                          (No folder)

091          01            10            CO          Clear Creek            Dives-Pelican, et al., Georgetown, 1905-1912

092          01            03            CA          Tuolumne              Mountain Lily Group, 1914-1918

093          01            10            CO          Las Animas           Coal Land, Trinidad, 1908-1909

094          01            10            CO          Park                        Clipper Consolidated Mines, Alma, 1906

095          01            10            CO          Ouray                     Calliope Mine, Ouray, 1910

096          01            10            CO          Routt                      Coal Lands, Craig, 1910

097          01            10            CO          San Miguel            Carbonero Group, Ophir, 1909-1910

098          01            03            CA          Calaveras               Constellation Copper Mine, 1911-1914

099          01            03            CA          Inyo                        Cerro Gordo Zinc Mine, Keeler, 1911-1914

100          01            03            CA          Kern                       California Gold Mining co., Keyesville, 1911

101          01            03            CA          Mono                     Cascade Group, 1909-1918

102          01            03            CA          Nevada                  Carlyle mines, 1910

103          01            03            CA          Placer                     Consolidated Pioneer Mines, 1911-1918

104          01            03            CA          Plumas                   California-Nevada Cons. Min. Co., 1911-1918

105          01            03            CA          San Bernardino     Carbonate Butte, 1911

106          01            10            CO          San Juan                                Continental Mining Co., Silverton, 1910-1914

107          01            01            AZ          Maricopa               Crump Copper Mines, 1909-1913

108          01            01            AZ          Mohave                 Tom Reed (Carey proposition) Gold Road, 1911

109          01            01            AZ          Yuma                      Copperopolis Group, Wendendale, 1909

110          01            01            AZ          Yavapai                  Crown King Mine, Prescott, 1909-1910

111          01            03            CA          Alpine                    Curtz Consolidated, 1911-1918

112          01            03            CA          Mono                     Casa Diablo Gold Mining Co., 1911

113          01            19            NM         Grant                      Copper Rose Mine, Santa Rita, 1909

114          01            19            NM         Luna                       Cooks peak, 1910-1914

115          01            10            CO          Grand                     Mammoth, et al., 1914

116          01            10            CO                                          State of Colorado (business reports), 1909-1917

117          01            09            OR          Baker                      Cornucopia Mine, 1911

118          01            23            SD           Lawrence               Hidden Fortune/Columbus, Deadwood, 1910-1911

119          01            24            TX          Presidio                  Chinati Zinc Mine, Shafter, 1910-1916

120          01            24            UT          Juab                        Centennial Eureka Mines, Eureka, 1910-1911

121          01            25            MX         Chihuahua             El Potosi Mines, 1905-1911

122          01            25            MX         Chihuahua             Calera Mine, 1908-1914

123          01            06            ID            Blaine                     Carrie Leonard Mine, Ketchum, 1910

124          01                            IL            Hardin                    Fluor-Spar, Cave-in-Rock, 1907-1911

125          01            07            NV          Lincoln                   Campbell Claims, Good Springs, 1911

126          01            07            NV          Storey                    Comstock-Mohawk-Phoenix, Virginia City, 1910

127          01            19            NM         Grant                      Philadelphia Copper Mine, Hanover, 1909

128          01            19            NM         Grant                      Comanche M. & S. Co., Leopold, 1906-1914

129          01            19            NM         Grant                      Cleveland Group, Pinos Altos, 1908-1917

129          02            19            NM         Grant                      Cleveland Group, Pinos Altos, 1908-1917

130          02            20            NM         Grant                      Chemung, et al., Tyrone, 1909

131          02                            CO                                          Williamson-Haffner Engraving Co., Denver, 1911-

                                                                                                    1912

132          02                            CO                                          Bishop-Cass Investment Co., Denver, 1910-1911

133          02                            CO                                          Bennett & Myers Investment ‘Brokers, Denver, 1911

134          02                            MA                                         Boston News Bureau, Boston, 1909-1917

135          02            25            MX         Chihuahua             Naica Mine, 1907-1914

136          02            25            MX         Durango                                Cobre Mines, San Dimas, 1904

137          02            25            MX         Guanajuato            Campechena Mines, Leon, 1909-1910

138          02            25            MX         Sonora                   Calumet & Sonora Mining Co., Cananea, 1909-1918

139          02            25            MX         Sonora                   Cieneguita Copper Co., Sahuaripa, 1906

140          02            10            CO          Chaffee                  Dolomite Group, Trout Creek, 1910

141                                                                                          (No Folder)

142          02            10            CO          Teller                      Cripple Creek District, Cripple Creek, 1900-1914

143          02            10            CO          Gunnison               Crystal Mine, 1911-1916

144          02            10            CO          Montezuma           Dixie Queen Copper Mines, 1910

145          02            01            AZ          Santa Cruz             DuQuesne, Patagonia, 1902-1918

146          02            01            AZ          Yuma                      DeLuce Group Lead Mines, 1910

147          02            17            MT         Jefferson                Dickerson Mining Co., Basin, 1914

148          02            07            NV          Humboldt              Nelson Consolidated Copper Co., Jackson Creek,

                                                                                                    1907-1916

149          02            03            CA          Butte                      Shakespeare Group, Forbestown, 1912-1914

150          02            24            UT          Summit                   Daly-Judge Mill, Park City, 1903-1916

150A       02            24            UT          Summit                   Daly-West Mine, Park City, 1908-1914

151          02            26            MX         Jalisco                    Descubridora & Annexas Silver Mine, Talpa, 1910

152          02            03            CA          Inyo                        Defiance Mines, Darwin, 1911-1916

153          02            03            CA          Kern                       Desert Mine, Mojave, 1911

154          02            03            CA          Plumas                   Dean Group, 1911

155          02                            MO         Newton                  Klondike Mill, Granby, 1916

156          02            06            ID            Blaine                     Dollarhide Group, Ketchum, n.d.

157          02            06            ID            Shoshone              Douglas Mine, 1910-1914

158          02            17            MT         Granite                   Wasa Zinc Prospect, Drummond, 1911-1912

159          02            10            CO          Chaffee                  Giant-Eclipse Consolidated Mines Co., Salida, 1910-

                                                                                                    1913

160          02                            DE                                           Delaware Hard Fibre Co., Wilmington, 1911-1912

161          01            10            CO          Lake                        Elk Group, Leadville, 1906

162          02            10            CO          Gilpin                      East Boston Mines, Central City, 1909

163          02            10            CO          Gilpin                      Egyptian Mine, 1901

164          02                            CO                                          State and local taxes, 1910-1917

165          02            01            AZ          Pima                        Elephant Head M. M. & Development Co., Tucson,

                                                                                                    1911-1914

166          02            03            CA          Calaveras               Etna King Mine, 1911

167          02            07            NV          Eureka                    Mount Hope Property, 1909-1914

168          02                            PA                                          Foote Mineral Co., Philadelphia, 1910-1912

169          02                                                                            Zinc Smelting (general data), 1908-1916

170          02            21            NM         Santa Fe                 Evelyn Gold-Copper, Santa Rosa Group, Cerillos,

                                                                                                    1909

171          02            20            NM         Grant                      Eureka and Roosevelt Groups, Santa Rita, 1910

172          02            21            NM         Catron                    Enterprise Mine, Cooney-Mogollon, 1909

173          02            27            SA          Costa Rica             El Porvenir Gold, Machuca District, 1909

174          02            26            MX         Chihuahua             El Porvenir Mining Co., Parral, n.d.

175          02            03            CA          El Dorado              Eagle Mine, Grizzly Flats, 1911

176          02            03            CA          Inyo                        Eclipse Mine, Brown, 1911

177          02            03            CA          Nevada                  Eagle Bird Quartz Mine, 1911

178          02            03            CA          Sierra                      Eureka/North Star (claims), n.d.

179          02            03            CA          Tulare                     Empire Zinc Mines, Mineral King, 1911-1918

180          02                                                                            Spelter market (general data), 1913-1914

181          02            17            MT         Silver Bow             Elm Orlu Mine, Butte, 1909-1916

182          02            07            NV          Clark                       Eldorado Crown Mining Co., Nelson, 1911-1913

183          02            26            MX         Chihuahua             Los Lamentos-El Carbonato, 1909-1910

184          02                            MO         Benton                   Tahoma Mine, Tahoma, 1909-1914

185          02            01            AZ          Cochise                  Lomita Mining Co., Warren (mine in Mexico), 1911

185          02            26            MX                                         Lomita Mining Co., Warren, Ariz. (Mine in Mexico),

                                                                                                    1911

186          02            10            CO          Lake                        Leadville Zinc, 1910-1914

187          02            01            AZ          Santa Cruz             Flux Mine, Patagonia, 1909-1914

188          02            03            CA          Shasta                    Friday-Lowden Copper Mine, Mammoth, 1910

189          02            05            ID            Shoshone              Federal M. & S. Co., Wallace, 1911-1918

189          02            06            ID            Shoshone              Federal M. & S. Co., Wallace, 1911-1918

190          02            21            NM         Grant                      Carpenter Mining District, 1900-1916

191          02            21            NM         Taos                       Fraser Mountain Group, Twining, 1895-1919

192                                                                                          (No Folder)

193          02                            ON          Lanark                    Smith Zinc Mines, Perth, 1910-1913

194          02            10            CO          Clear Creek            Griffith Mine, Georgetown, 1910-1912

195          02            10            CO          Clear Creek            Joplin/Gambeta Mine, Georgetown, 1910-1912

196          02            10            CO          Gilpin                      Gold Dirt M. & M. Co., 1905

197          02            10            CO          Clear Creek            Gem Mine, Idaho Springs, 1908-1914

198          03            05            CA          Shasta                    Bully Hill Mines, 1911-1921

199          03            26            MX         Chihuahua             Tecolotes Mines, Santa Barbara, 1909-1911

200          03            01            AZ          Graham                   Grand Reef Mine, 1911-1913

201          03            01            AZ          Pima                        Gould Copper Mining Co., 1908-1915

202          03            01            AZ          Mohave                 Gold Road Mine, 1911

203          03            05            CA          Mono                     Golden Gate Mines, n.d.

204          03            05            CA          Nevada                  German/Ocean Star Group, 1911

205          03            05            CA          Plumas                   Green Mountain/Cherokee Consolidated Gold Mines,

                                                                                                    1911

206          03            05            CA          San Bernardino     Giant Ledge, 1909-1910

207                                                                                          (No Folder)

208          03            11            CO          Gilpin                      Gilpin-Eureka Mining Co., Central City, n.d.

209          03            11            CO          San Juan                                Golden Monarch, 1909-1916

210                                                                                          (No Folder)

211          03            01            AZ          Cochise                  Great Western Copper Mine, 1911

212                                                                                          (No Folder)

213          03            01            AZ          Gila                         Gold Coin Group, Globe, 1911

214          03            01            AZ          Gila                         Gypsy Queen Mine, globe, 1910-1911

215          03            21            NM         Colfax                     Golden Ajax Mine, 1907

216          03            21            NM         Lincoln                   Ruthie/Don Carlos Mines, Oscuro, 1909-1910

217          03            26            MX         Sonora                   Manhattan Exploration Co., Alamos, 1911

218          03            21            NM         Socorro                  Germany Mine, Socorro, 1911-1916

219                                                                                          (No Folder)

220          03            05            OR          Union                     Grande Ronde M. & P. Co., 1910

221          03            23            SD           Pennington           Golden Slipper Gold Mine, Hill City, 1910-1911

222          03            24            UT          Uinta                      Green River Placers, 1911-1912

223          03            05            CA          Trinity                    Golden Jubilee Mine, 1911

224          03                            MO         Jasper                     Glass Mine, 1911-1912

225          03            17            MT         Cascade                 Galt/Moulton/Dakota, Neihart, 1910-1912

226          03            05            NV          Lincoln                   Groom-Nevada Lead Mines, 1911

227          03                            CO                                          Zinc Smelting (blue powder), Denver, 1911-1913

228          03            05            NV          Washoe                 Great New Commonwealth Zinc, Reno, 1911-1914

228          03            07            NV          Washoe                 Great New Commonwealth Zinc, Reno, 1911-1918

229          03            26            MX         Chihuahua             Guadeloupe Mining Co., Parral, 1909

230          03            26            MX                                         Gilbert Properties

231          03            26            MX         Sonora                   Greene Consolidated Mines, Cananea, 1910

232          03            11            CO          Clear Creek            Hyland Group, n.d.

233          03            11            CO          Custer                    Hector Gold Group, Querida, n.d.

234          03            11            CO          Gunnison               Harper Mine, Elk Mountain District, 1906-1914

235          03            11            CO          Hinsdale                                Hanna Mining Co., Lake City, 1910-1914

236          03            11            CO          Routt                      Hahns Peak Gold M. & M. Co., 1910-1912

237          03            11            CO          San Juan                                Highland Mary, Silverton, 1910-1912

238          03            11            CO          Ouray                     Hoosier Mine, Ouray, 1904-1910

239          03            01            AZ          Gila                         Holy Terror Group, 1909

240          03            21            NM         Taos                       Hidden Treasure, 1911

241          03                                                                            Zinc Prices, 1910-1915

242          03            23            SD           Lawrence               Homestake Extension, 1911

243          03            23            SD           Lawrence               Deadwood Homestake Mining Co., 1910-1911

244          03            24            UT          Beaver                    Horn Silver Mining Co., Frisco, 1909-1914

245          03                            VA          Spotsylvania         Holladay Mine, Holladay, 1910-1915

246          03            26            MX         Mex. D.F.               Cia.  Minera Campechana Triunviratoy Anexas, 1911

247          03            26            MX         Baja California      Edwards Mine, 1909

248          03            26            MX         Sonora                   West Coast Copper Mines Co., 1907-1917

249          03            01            AZ          Pinal                       Haley-Souffrien Group, 1911

250          03            05            CA          Inyo                        Hudson River Property, Lundy, 1910-1918

251          03            05            CA          Sierra                      Hayes Consolidated Mining Co., n.d.

252          03            17            MT         Flat Head               Hazel T Mine, Libby, 1911

253          03            05            NV          Esmeralda              Alderman Mine, 1906-1910

254          03            21            NM         Luna                       Helen/Chance Group, Gage, 1909

255          03            11            CO          Boulder                  Iron King Group, n.d.

256          03            01            AZ          Pinal                       Inspiration Copper Co., Globe, 1908-1914

257          03            05            CA          Inyo                        Insurrecto Mine, 1911-1918

258          03            17            MT         Missoula               Iron Mountain Mine, Superior, 1909-1913

259          03                            NM         Bernalillo               Industrial Gold Placer Company of New Mexico,

                                                                                                    1900-1911

260          03            01            AZ          Mohave                 Jackman Lead Mine, Kingman, 1909

261          03            06            ID            Bonner                   Sand Point Mine, Lake Pend d’Oreille, 1910-1911

262          03            03            CA          Tuolumne              Johnson prospect, 1911

263          03            21            NM         Sandoval               San Miguel Mining Co., 1909-1918

264          03            26            MX         Baja California      Jones Gold Property, 1911

265          03            01            AZ          Cochise                  Middlemarch Mine, Middlemarch, 1913-1916

266          03            01            AZ          Mohave                 Arizona Southwestern Copper Co., Yucca, 1911-

                                                                                                    1916

267          03            01            AZ          Pima                        Keystone Copper Group, n.d.

268          03            03            CA          Inyo                        Keane Wonder Mine, 1911-1918

269          03            03            CA          Inyo                        Keynote Group, 1911-1918

270          03            17            MT         Jefferson                King Solomon Mining Co., Clancy, 1911-1912

271          03            07            NV          Eureka                    Keystone Group, Jeane, 1911-1912

272          03            21            NM         Socorro                  Star Group, Magdalena District, 1910-1911

273          03            23            SD           Pennington           Consolidation Mine, Keystone, 1910-1912

274          03            27            SA          Nicaragua              Bonanza Gold Mine, Zalaya, 1909-1911

275          03            11            CO          Hinsdale                                War Eagle Mining Co., Sunshine, 1901-1906

276          03            11            CO          Clear Creek            Linn Consolidated Mining Co., Georgetown, 1909-

                                                                                                    1917

277          03            06            ID            Shoshone              Hecla Mining Co., Wallace, 1912

278          03            11            CO          Lake                        Oro LaPlata Mines, Leadville, 1910-1913

279          03            11            CO          Boulder                  Wolf Tongue Mining Co., Nederland, 1911-1914

280          03            07            NV                                          Pine Grove Mining Co., Pine Grove, 1912-1913

281          03            11            CO          San Miguel            Little Mary/Little Annie, Telluride, 1910

282          03            11            CO          San Miguel            Liberty Bell Mine, Telluride, 1910-1911

283          03                                                                            Lead Carbonate Prices (general data), 1910-1912

284          03            11            CO          Gilpin                      Pennsylvania and Lotus Groups, 1909-1911

285          03            11            CO          San Juan                                Silver Ledge Mine, 1904-1913

286          04            01            AZ          Mohave                 Hegardt Property, 1911-1912

287          04                            CO                                          Modern Smelting & Refining Co.,

288                                                                                          (No Folder)

289          04            23            SD           Lawrence               Lundberg-Dorr-Wilson Mine, Terry, 1911

290          04            24            UT                                          Lisbon Valley Copper Fields, 1907

291          04            09            WA        Okanogan              Lone Star Mine, 1911-1918

292          04                            BC                                           Lucky Jim Zinc Mines, Zincton, 1910-1916

293          04            20            NM         Grant                      Crawford Property, Silver City, 1912

294          04            26            MX         Chihuahua             Lago Mines, 1905-1909

295          04            26            MX         Chihuahua             Las Vigas Copper Property, 1910

296          04            26            MX         Chihuahua             Le Royal Group Gold Mines, Iturbide District, 1911

297          04            26            MX         Coahuila                La Constancia Mine, Candela, n.d.

298          04            01            AZ          Greenlee Leszynski Group, Clifton, 1908-1909

299          04            01            AZ          Greenlee LeFave Lead-Gold Property, Clifton, 1909

300          04            01            AZ          Yavapai                  Little Jessie Group, 1910

301          04            17            MT         Silver Bow             LaFrance Lexington Mine, Butte, 1907-1915

302          04            11            CO          Lake                        Mount Champion Mine, 1910-1914

303          04            26            MX         Chihuahua             Los Bronces Group, Santa Barbara, 1910

304          04            21            NM         Socorro                  Lynchburg Group, Kelly, 1910-1913

304          04            22            NM         Socorro                  Lynchburg Group, Kelly, 1910-1913

305          04            26            MX         Sinaloa                   La Fraternidad Mine, Badiraguato District, 1911

306          04                            CO                                          Philip Argall & Sons, Denver, 1912-1917

307          04            26            MX         Sinaloa                   Prieta Mine, 1911-1913

308          04            11            CO          Boulder                  Monongahela Mine, Sunshine, 1901

309                                                                                          (No Folder)

310          04            11            CO          Summit                   Wintergreen Mine, Kokomo, 1910-1911

311          04            11            CO          Pueblo                    Marion Mine, 1909-1917

312          04            11            CO          Clear Creek            McClelland Tunnel, Idaho Springs, 1911-1914

313          04            11            CO          Gunnison               Mexican Zinc Mine, Anthracite, 1909

314          04                                                                            Spelter Production (general data), 1907-1916

315          04            11            CO          San Juan                                Mountain Queen, Silverton, 1908-1913

316          04            07            NV          White Pine            Saint Lawrence Mine, Shoshone, 1913

317          04            01            AZ          Santa Cruz             Montana Mines, Oro Blanco District, 1911-1918

318          04            01            AZ          Yuma                      Montana-Arizona Copper Co., Planet, 1910

319          04            03            CA          Butte                      Matheson Gold Dyke Mine, 1910-1911

320          04            03            CA          Nevada                  Miller Mining Co., Washington District, 1911

321          04            06            ID            Shoshone              Monarch Group, Murray, 1910-1912

322          04            11            CO          San Juan                                Martin Mining & Power Co., Eureka, 1911

323          04            11            CO                                          Vanadium Mines, 1909-1911

324          04            12            CO          San Juan                                Mineral Mountain Mining Co., Mineral Point, 1911-

                                                                                                    1912

325          04            12            CO          Summit                   Mammoth Group, Breckinridge, 1909-1914

326          04            01            AZ          Cochise                  Mule Mines, Warren District, 1908

327          04            01            AZ          Gila                         Miami Copper Co., Globe, 1908-1910

328          04            02            AZ          Pinal                       Mineral Mountain Mines, Superior District, Florence,

                                                                                                    1911

329          04            02            AZ          Pinal                       Mammoth-Collins-Mohawk Mines, 1910-1915

330          04            03            CA                                          Samuel G. Musser, Pasadena, 1912

331          04            24            UT          Grand                     Manganese Mine, Moran District, 1910

332          04                            WY         Carbon                   McKillip Mines, 1910

333          04                            BC                                           Monarch, Mt. Stephens Mining Syndicate, Field,

                                                                                                    1909-1916

334          04                                                                            Electric Zinc Smelting (general data), 1912-1915

335          04            26            MX         Chihuahua             Monterde Group, 1908-1909

336          04            26            MX         Coahuila                Cedral Mining Co., Musquiz, 1907-1914

337          04            26            MX         Hidalgo                  McHenry Ore, Pachuca, 1911

338          04            12            CO          Moffat                    Gold Dredging, 1913-1914

339          04            12            CO          Gunnison               Erie Mine, et al, White Pine, 1908-1914

340          04            12            CO          Eagle                      Bleakhouse Group, Success Leasing Co., Redcliff,

                                                                                                    1912

341          04            22            NM         Socorro                  Zinc Mines, Magdalena District, Kelly, 1909-1916

342          04            22            NM         Socorro                  Mogul Group, Kelly, 1910-1911

343          04            23            SD           Pennington           Mainstay M. & M. Co., Keystone, 1904

344          04            07            NV          Humboldt              Muir Group, Seven Troughs District, 1910

345          04            07            NV          Lyon                       Mason Valley Mines Co., Yerington District, 1910

346          04            07            NV          Nye                         Montgomery-Shoshone Mine, Rhyolite, 1909

347          04            20            NV          Grant                      Mountaineer Group, Hanover, Central District, 1909

348          04            22            NM         Dona Ana              Memphis Mine, Organ, 1905-1918

349          04            22            NM         Dona Ana              Mascot Property, Organ, 1905-1918

350          05            26            MX                                         Copper Mine, n.d.

351          05            26            MX         Sinaloa                   Magistral Copper Co., Choix, 1909

352          05            26            MX         Sonora                   Miles & Tomlinson Group, Cananea, 1910-1911

353          05            12            CO          Gilpin                      Topeka Consolidated Mining Co., Central City,

                                                                                                    1911-1918

354          05            26            MX         Sonora                   McPherson Group, Cananea, 1909

355          05            26            MX         Sonora                   El Chanate M. & M. Co., Altar, 1908-1911

356          05                            NY                                          Thompson, Towle & Co., New York, 1911-1914

357          05            12            CO          Chaffee                  North Pole Group, Peerless M & M Co., Salida,

                                                                                                    1911-1913

358          05            12            CO          San Miguel            New Dominion Mine, Ophir, 1909-1918

359          05            12            CO          San Juan                                Natalie-Occidental Mines, Silverton, 1911

360          05            12            CO          San Juan                                Newport-Lucky Jack, Animas Forks, 1907-1909

361          05            03            CA          Calaveras               Nassau Copper Mine, 1911-1920

362B       05            24            UT          Garfield                  Bromide Group, 1912

362B       05            02            AZ          Yavapai                  Bland Gold Mine, 1912

362B       05                            MO         Jasper                     Buller Forty Zinc Mine, Carthage, 1913

362B       05            03            CA          San Bernardino     Black Mountain Group, Needles, 1913

362C       05            02            AZ          Mohave                 Central Mining Co., Carbat, 1912

362D       05                            NS           Halifax                    Dunbrack Mine, Meagher’s Grant, 1912

362E        05            12            CO          Gilpin                      Elk Park Mining Co., Pine Creek District, 1911-1912

362G       05                            OK          Ottawa                   Good Luck Mine, Quapaw, 1911-1912

362G       05                            NS           Halifax                    Gladwin Gold Mines, Beaver Dam District, 1912

362G       05            12            CO          Clear Creek            Geneva Mining Co., Starr Group, 1913

362G       05            12            CO          Summit                   Geneva Mining Co., Starr Group, 1913

362H       05            02            AZ          Pinal                       Hayden Copper-Silver-Gold Property, Hayden, 1912

362I         05            03            CA          Butte                      Indian Spring Channel Gold Mine, 1912-1914

362K       05            02            AZ          Graham                   Kielberg Group, 1912

362L        05                            MO         Wright                   Lead Hill, 1912

362M      05                            MO         Barry                      McDowell Zinc Property, 1911-1913

362N       05            07            NV                                          Nevada Tailings Dump, 1912

362N       05            03            CA          San Bernardino     New York Group, Sagamore Mining Co., 1912

362N       05            12            CO          Boulder                  Nancy Group, Wall Street, 1913

362N       05                            MO         Jasper                     Napoleon Mine, Joplin, 1915

362O       05            02            AZ          Yavapai                  O.K. Copper Group, Black Canon District, 1912

362O       05                            ON          Hastings                                Ontario M. & S. Co., Bannockburn, 1912

362O       05            09            OR          Josephine              Old Glory Gold Mine, 1915

362P        05                            0n            Parry Sound          Parry Sound Copper Mining Co., Parry Sound, 1913

362S        05            03            CA          San Bernardino     Stem Winder & Veta Grande, Scanlon District, 1913

362S        05                            NS                                           St. Anthony Mine, Harrigan, 1913

362S        05                            WI          Grant                      Senator Mine, Rewey, 1912

362T       05            12            CO          Custer                    Terrible Lead Mines, Ilse, 1912

362T       05                            TN          Loudon                  Tennessee Zinc, 1913-1917

362T       05                            TN          Claiborne               Tennessee Zinc, 1913-1917

362U       05            02            AZ          Yavapai                  United Verde Jr. Group, 1912-1914

363          05            03            CA          Sierra                      Neocene Placer Mining Co., Downeyville District,

                                                                                                    1911

364          05            06            ID            Blaine                     North Star Mine, Warm Springs District, 1909-1911

365          05            06            ID            Shoshone              Surprise M. & M. Co., 1911-1913

366          05            07            NV          Clark                       Nevada-Eldorado Mines Co., Flagstaff Group, 1910-

                                                                                                    1914

367          05            12            CO                                          Zinc prices and tonnages, 1909-1912

367          05            22            NM         Socorro                  Independence Mining Co., Mockingbird District,

                                                                                                    1913

368          05            07            NV          Humboldt              Nevada United Mines Co., Lovelock, 1909-1915

369          05            07            NV          White Pine            Nevada United Mines Co., Ward, 1910-1915

370          05            20            NM         Grant                      National Copper Co., Tyrone, 1909

371          05            26            MX         Aguas Calientes   Nopensada Group, Ocampo District, 1911

372          05            26            MX         Jalisco                    Navidad Mines, San Sebastian, 1909-1910

373          05            26            MX         Sonora                   Nitrate Deposits, Alamos, 1909-1910

374          05            07            NV          Lyon                       Nevada M., R., & P. Co., Dayton, 1911

375          05            07            NV          Mineral                  Nevada-Garfield Consolidated Mines Co., Mina,

                                                                                                    1911

376          05            07            NV          Nye                         Pioneer Mine, et al., Pioneer, 1909-1915

378          05            12            CO          Fremont                 Zinc Oxide Works, Canon City, 1910-1911

379          05            12            CO          San Juan                                Old Lout Mine, Ouray, 1910

380          05            02            AZ          Gila                         O’Carroll Property, Winkleman, 1906

381          05            02            AZ          Mohave                 O.K. Group, San Francisco District, 1909

382          05                            KY          Owen                      Ohio Lead & Zinc Co., Gratz, 1910

383          05                            MI                                           Nonesuch Copper Mine, 1904-1911

384          05            12            CO          Gunnison               Black Queen Mine, Crystal, 1913

385          05            22            NM         Lincoln                   Old Abe Gold Mine Co., White Oaks, 1910

386          05            12            CO          Lake                        Zinc Carbonates, Leadville, 1910-1913

387          05            26            MX         Jalisco                    Ocotitlan Mine, Talpa, 1910

388          05            12            CO          Dolores                  Pomeroy Group, Lone Cone District, 1911

389          05            12            CO          Eagle                      Iron Mask Mine, Redcliff, 1911-1914

390          05            12            CO          Lake                        Pine Tree Group, Leadville, 1911

391          05            12            CO          San Juan                                Pride of the West Group, Silverton, 1910-1913

392          05            12            CO          San Juan                                Pickaway Mines, 1911

393          05            20            NM         Grant                      Parker Group, Tyrone, n.d.

394          05            23            SD           Lawrence               Gilt Edge/Phoenix, Deadwood, 1911-1915

395          05            12            CO          Hinsdale                Sunflower Mine, Lake City, 1912

396          05            23            SD           Custer                    Penobscot Gold Mine, Custer, 1883-1916

397          05                            AR          Marion                   Pilot Rock Lead & Zinc Co., Dodd City, 1910

398          05            03            CA          Nevada                  Pine Hill Mine, Wolf P. O., 1911

399          05            03            CA          Calaveras               Plymouth Rock Gold Mine, 1911

400          05            03            CA          El Dorado              Pyramid Mine, Single Springs, 1911

401          05            12            CO          Routt                      Yampa Fuel & Iron Co., 1913

402          05            07            NV          Humboldt              Pueblo Mountain Copper Properties, 1910

402          05            07            )R            Harney                   Pueblo Mountain Copper Properties, 1910

403          05            07            NV          Lincoln                   Ohio-Kentucky Consolidated Mining Co., Pioche,

                                                                                                    1909-1915

404          05            08            NV          Lincoln                   Potosi Mine, Yellow Pine District, Arden, 1909-1916

405          05            24            UT          Summit                   Poland Group, Park City, 1909-1910

406          05                            BC                                           Peerless Group, Vancouver Island, 1913-1916

407          05                            ON                                          Porcupine Gold Fields, Tisdale Twp., 1910

408          05            26            MX         Oaxaca                   Providencia/La Asuncion Mines, 1909

409          05            26            MX         Sinaloa                   Plomosas Mine, 1909

410          05            26            MX         Sinaloa                   Pacific Exploration Co., Culiacan District, 1911-1912

411          05            02            AZ          Mohave                 Pioneer Consolidated Mines, Gold Roads, 1909-1914

412          05            17            MT         Cascade                 Queen of the Hills Mine, Neihart, 1909-1912

413          06            12            CO          Eagle                      Little Chief Group, Redcliff, 1910-1912

414          06            12            CO          Clear Creek            Red Oak Mines, Georgetown, 1910-1915

415          06            12            CO          Clear Creek            Red Elephant Mines Co., Empire, 1911

416          06            13            CO          Custer                    Little Eva Claim, Westcliffe, 1912

417          06            13            CO          Eagle                      Eagle Bird, et al., Redcliff, 1910-1911

418          06            23            SD           Roberts                  Zinc Mine, Wilmot, 1911

418          06            13            CO          Teller                      Golden Cycle Mine, Cripple Creek, 1914

419          06            02            AZ          Pinal                       Ray Consolidated Copper Co., Kelvin, 1908-1911

420          06            20            NM         Grant                      Robinson Group, Leopold, 1909

421          06            20            NM         Grant                      Ruddle Group, et al., 1909-1918

422          06            22            NM         Mora                      Republic Mines, 1910-1915

423          06            22            NM         Socorro                  Rosedale Mine, 1910-1915

424          06                            ON          Frontenac              Richardson Zinc Mine, Olden Twp., 1911-1912

425          06            26            MX         Sonora                   Revosadero Mine, Altar District, 1909-1911

426          06            03            CA          San Bernardino     Roosevelt M. & M. Co., Ludlow, 1908-1910

427          06            03            CA          El Dorado              Rio Vista Gold & Copper Co., Fairplay, 1905-1916

428          06            03            CA          Tuolumne              Republican M. & D. Co., Sonora, 1911

429          06                            GA          Haralson                Royal Gold Mine, Tallapoosa, 1911

430          06            13            CO          Saguache               Rawley Mining Co., Bonanza, 1912-1918

431          06            02            AZ          Mohave                 McCracken Hill Mine, Owens District, 1913-1918

432          06            13            CO          Clear Creek            Stevens Mill and Mine, Silver Plume, 1907

433          06            13            CO          Lake                        Zinc Carbonate Ores, Leadville, 1911

434          06            13            CO          Lake                        Stacy Group, Leadville, 1910-1911

435          06            13            CO          Park                        Stormy Petrel Group, Alma, 1910

436          06            13            CO          San Miguel            Smuggler Union Mine, Telluride, 1910-1915

437          06            03            CA          Nevada                  Excelsior Consolidated, Gold Mines, 1913-1918

438          06            13            CO          Gilpin                      Silver Dollar Mine, 1911

439          06            13            CO          Teller                      Winthrop R. Dodge, Cripple Creek, 1907-1915

440          06            13            CO          Summit                   Miscellaneous Material, 1906-1918

441          06            13            CO          Summit                   St. John Mine, Montezuma, 1910-1914

442          06            03            CA          Riverside               Sherwood Gold Mines, 1910

443          06            03            CA          Siskiyou                 St. Albans Group, Elliott District, 1909

444          06            04            CA          Tuolumne              Spring Gulch Gold Mine, 1910-1911

445          06            06            ID            Shoshone              Success Mining, Placer Center District, Wallace,

                                                                                                    1910-1914

446                                                                                          (No Folder)

447          06            13            CO          LaPlata                   Coal Property, Durango, 1912

448          06            02            AZ          Mohave                 Stockton Hill Mines, 1906-1915

449          06            02            AZ          Pima                        San Xavier Extension Copper Co., Tucson, 1906-

                                                                                                    1917

450          06            04            CA          Amador                  South Eureka Mining Co., Sutter Creek, 1909-1910

451          06            04            CA          Calaveras               Six Mile Property, Angels Camp, 1911

452          06            04            CA          Plumas                   Summit Group, Virginia Station, 1911

453          06            23            SD                                           Shepard Properties, Kirk Hill, 1911

454          06            24            TX          Presidio                  Zinc Carbonate Mine, Shafter, 1910-1911

455          06            24            UT          Tooele                    Ophir Hill Consolidated Mining Co., Ophir, 1910-

                                                                                                    1912

456          06            24            UT          Sevier                     Sevier Mines, Sevier, 1910

457          06            24            UT          San Juan                                San Juan Placers, Bluff, 1909-1910

458          06            09            WA        Snohomish            Sunset Copper Mine, Index District, 1903-1915

459          06            26            MX         Chihuahua             Sierra Mojina Mines, 1903-1910

460          06            26            MX         Chihuahua             San Timoteo Mine, Uruachic, 1908-1909

461          06            20            NM         Grant                      Gold Frog M. & M. Co., Hanover, 1912-1915

462          06            17            MT         Lewis & Clark       San Juan Group, Nelson, 1911

464          06                            CO                                          Denver Testing Plant Reports, Denver, 1912-1915

465          06            08            NV          Humboldt              San Jacinta Mine, Rye Patch, 1909

466          06            13            CO          Lake                        Clear Grit Mines, Leadville, 1911-1913

467          06            13            CO          Lake                        Zinc Mill Prospects, Leadville, 1912

468          06                            NC          Jackson                  Cullowhee Copper Mines, 1912

469          06            22            NM         Socorro                  Grand Ledge Mining Co., 1911-1912

470          06            14            CO          Chaffee                  Page Group, Monarch, 1912

471          06                            NJ                                           International Concentrator Co., Orange, 1912-1914

472          06            26            MX         Coahuila                Santa Gertrudis Zinc Mine, Muzquiz, 1909-1917

473          06            27            MX         Baja California      Sausalito/San Fernando Copper Mines, 1909-1910

474          06            27            MX         Sinaloa                   Silver Mine, Culiacan, 1909-1910

475          06            27            MX         Sonora                   Santa Fe Consolidated Mines Co., Cananea, 1911

476          06            14            CO                                          Colorado Committee on Mining Problems, 1912-

                                                                                                    1915

477          06            14            CO          Costilla                   Trinchera (El Plomo) Gold

478          06                            MO         Jasper                     Texamo Zinc Mine, Joplin, 1911

479          06            14            CO          Lake                        Theodolite Group, Twin Lakes, 1909

480          06            14            CO          San Miguel            Tomboy Mines, Telluride, 1907-1914

481          07            08            NV          Clark                       Tiffin Group, Good Springs, 1911

482          07            08            NV          Esmerelda              Taft         Group, Mina, 1909

483          07            09            WA        Stevens                  Metaline Oriole Mining co., Metaline District 1911-

                                                                                                    1913

484          07                            TN          Scott                       Tennessee Coal Properties, 1906-1908

484          07                            TN          Morgan                  Tennessee Coal Properties, 1906-1908

485          07            18            MT                                         Tailings Dumps, Elkhorn, 1912

486          07            02            AZ          Mohave                 Tennessee Mine Tailings, Chloride, 1907-1910

487          07            02            AZ          Mohave                 Tyro Claim, et al., Goldroads District, 1909

488          07            02            AZ          Cochise                  Tombstone Consolidated Mines Co., Tombstone,

                                                                                                    1910-1912

489          07            02            AZ          Yavapai                  Triangle Mines, McCabe, 1909

490          07            04            CA          Inyo                        Tecopa Gunsight Group, Springs District, 1909-1914

491          07            09            NV          Esmerelda              Tip Top Mine, Sunland, 1911

492          07            14            CO          Dolores                  United Rico Zinc, Rico, 1907-1919

492A       07            14            CO          Dolores                  Rico-Argentine Mining Co., Rico, 1911-1914

493          07            04            CA          Calaveras               Utica Mine, Angels, 1911

494          07            04            CA          Nevada                  Union Hill Mining Co., Grass Valley, 1911

495          07            27            MX         Baja California      Ubaris Mine, 1909

496          07            14            CO          Lake                        Venir Group, Leadville, 1911

497          07            09            OR          Wallowa                Luther Campbell, Joseph, 1912

498          07            14            CO          Gilpin                      Victoria Property, Phoenix District, Tolland, 1905

499          07            15            CO          Summit                   Vallecito Basin Group, Needleton, 1910

500          07            15            CO          Summit                   Vortriede-Uthoff Mining Co., Kokomo, 1909-1917

501          07            02            AZ                                          Slocum Copper Co., et al., 1911-1912

502          07            02            AZ          Pinal                       Vekol/Reward Mines, Casa Grande District, 1906-

                                                                                                    1917

503          07            08            NV          Clark                       Victor Group, Searchlight, Eldorado District, 1911

504          07            06            ID            Shoshone              Consolidated Interstate Callahan Mining Co.,

                                                                                                    Wallace, 1912-1915

505          07            22            NM         Dona Ana              Victoria M. & S. Co., Organ, 1909

506          07            18            MT         Silver Bow             Blue Bird Group, Butte, 1912-1917

507          07            08            NV          Humboldt              Hiawatha Mine, Gerlach, 1912-1918

507          07            04            CA          Sierra                      Sierra Butte Gold Mine, 1912-1918

508          07            15            CO          Boulder                  Argo Group, Jamestown, 1912

509          07            27            SA          Peru                        Silver Tailings, Cerro de Pasco, Junin Province, 1912

510          07            15            CO          Summit                   Wilson Mining Co., Kokomo, 1910-1912

511          07            15            CO          Park                        Winrow-Criterion, Alma, 1900-1911

512          07            15            CO          Pitkin                      Treasure Mountain Zinc, Aspen, 1905-1912

513          07            15            CO          Summit                   Wellington Mines, Bevan District, 1907-1916

514          07                            CO                                          S. H. Supply Co., Denver, 1912

515          07            02            AZ          Cochise                  Warnekros Property, Mule Mountains, 1911-1913

516          07            15            CO          Gunnison               Peerless Mines, Cameron Gulch, 1913

517          07            27            MX         Caliacan                 El Sauce Mine, 1911

518          07            04            CA          San Bernardino     Mojave Mines, Oro Grande, 1909-1912

518A       07            04            CA          San Bernardino     Norwich-Hartford Group, Silver Mountain District,

                                                                                                    1913

519          07                                                                            Insurance, 1907-19017

520          07            06            ID            Ada                        Wilkinson Zinc Mine, Boise, 1909-1910

521          07            06            MO         Jasper                     McKay Lease, Weaver Land, Neck City, 1911

522          07            18            MT         Fergus                    War Eagle Zinc, Lewistown, 1909-1914

522          07            18            MT         Fergus                    Come Back Mines, 1909-1914

523          07            08            NV          Clark                       Good Springs Area, 1909-1916

524          07                                                                            Stuart Croasdale Correspondence, 1906-`9`6

525          07            22            NM         Sierra                      Lost Padre Mines, Cutter, 1912-1913

526          07            09            OR          Josephine              Emerald Tunnel Gold Placers, 1913

527          07            24            UT          Wayne                   Woodruff Property, Hanksville, 1908-1909

528          07                            AK                                          Willow Creek Gold Region, 1911-1912

529          07                            AR          Marion                   Monte Vista Mine, et al., Yellville, 1913-1916

530          07            27            MX         Sonora                   Wyman Mining Co. San Javier, 1911

531          07            15            CO          Lake                        Yak Mill, Leadville, 1911

532A       07            15            CO          Ouray                     Atlas M. & M. Co., Sneffels, 1912-1913

532B       07            15            CO          Ouray                     Barstow Mill, Ironton, 1911-1914

532C       07            15            CO          Ouray                     Camp Bird Mines, Ouray, 1912-1914

532E        07            15            CO          Ouray                     El Mahdi Mine, Ouray, 1912

532H       07            15            CO          Ouray                     hidden Treasure Mine, Ouray, 1912-1919

532M      07            15            CO          Ouray                     Mickey Breen Mine, Ouray, 1912-1913

532R       07            15            CO          Ouray                     Revenue Mine, Ouray, 1912

532S        07            15            CO          Ouray                     Silver Link/Slippery Rock, Ouray, 1909-1914

532Y       07            15            CO          Ouray                     Yankee Girl/Yellow Jacket, Ouray, 1906-1914

533          07            05            ID            Blaine                     Hiawatha Mining Co., Hailey, 1913-1914

534          07            04            CA          Kern                       Yellow Aster Mine, Randsburg, 1905-1918

535          07            06            ID            Custer                    Yankee Fork Group, Custer, 1911-1916

536          07            08            NV          Clark                       Yellow Pine Mining Co., Good Springs, 1908-1914

537          07            08            NV          Lyon                       Yerington Copper Deposits, Yerington, 1909

538          07            22            NM         Socorro                  Young America Group, Magdalena, 1909-1910

539          07            27            MX         Sonora                   Yeso/La Gloria Mines, Las Cruces, 1911

540          07            27            MX         Durango                                Zambrena/Jesus Maria Mines, 1908-1918

541          07            15            CO          San Juan                                Sunnyside Mines, Eureka, 1910-1915

541A       08            15            CO          San Juan                                Sunnyside Mines, Eureka, 1906-1916

541A       08            16            CO          San Juan                                Sunnyside Mines, Eureka, 1906-1916

541G       08            16            CO          San Juan                                Sunnyside Mines, Eureka, 1911-1914

542          08            16            CO          Lake                        Marion Property, Leadville, 1901

543          08            16            CO          Mesa                      Western Slope Copper M. & S. Co., Unaweep

                                                                                                    District, n.d.

544          08            16            CO          Mineral                  Amethyst Mine, Creede, 1908-1913

545          08            06            ID            Blaine                     Hailey Ore, Hailey, 1913-1914

546          08            16            CO          Pitkin                      Colorado Highland Marble Co., Aspen, 1911

547          08            16            CO          San Miguel            Sylvan Lake Power Co., Sawpit, 1911-1916

548          08            16            CO          Gilpin                      Cyanide Mill, 1910

549          08                                                                            Wire Screens, 1911-1916

550          08            08            NV          Nye                         Liberty/Searchlight Claims, Manhattan, 1911

551          08            18            MT         Jefferson                Eagles Nest Group, Alhambra Springs, 1911-1912

552          08                            MO         Jasper                     Hemphill Lease, Joplin, 1911-1914

553          08            22            NM         Bernalillo               Maligros, et al., 1909-1912

554          08                                                                            Railroad Freight Rates, 1907-1917

554A       08                                                                            Railroad Freight Rates, 1912-1914

555          08            04            CA          Mono                     Comanche Mine, Benton, 1911-1918

556          08            04            CA          Inyo                        Shivley Property, Keeler, n.d.

557          08            04            CA          Inyo                        Bronco Mine, Keeler, 1911

558          08                                                                            American Zinc, Lead & Smelting Co.

                                                                                                    (miscellaneous)

559          08                                                                            U. S. Coal & Oil Co., 1907-1909

560          08            16            CO          Lake                        United Zinc & Chemical Co., Leadville, 1906-1917

560          08            16            MX         Chihuahua             Arizona-Parral Mining Co., ElTajo Mine, Parral,

                                                                                                    1906-1917

561          08                                                                            U. S. Smelting Co., 1907-1915

562          08            27            SA          Peru                        Duvas Ore, 1909-1910

563          08            27            MX         Baja California      Gorosave Exploration Co., Calmilla, 1909

564          08                            WI                                          Platteville Office, 1906-1912

565          08                            TX                                          Sutton, Steele & Steele, Inc., Dallas, 1907-1915

566          08            23            SD           Lawrence               Mowee Property, et al., Deadwood, 1910-1915

567          08                                                                            Manganese (general data), 1909-1918

568          08            22            NM         Luna                       Fluoride Zinc, Tres Hermanas District, Deming,

                                                                                                    1910-1914

569          09            22            NM         San Miguel            Pecos Mine, Hamilton District, 1910-1922

570          09                            CO                                          Huff Testing Plant, Denver, 1909-1914

571          09                            CO                                          Western Chemical Mfg. Co., Denver, 1910-1912

571A       09                            CO                                          Western Chemical Mfg. Co., Denver, 1911-1912

571B       09                            CO                                          Western Chemical Mfg. Co., Denver, 1908-1909

571C       09                            CO                                          Western Chemical Mfg. Co., Denver, 1910-1915

571D       09                            CO                                          Western Chemical Mfg. Co., Denver, 1915-1917

572          09                                                                            F. S. McGregor, Correspondence, 1910-1912

573          09                                                                            Advertising, 1905-1917

574          09                            MA                                         W. A. Ogg, Accounting, Boston, 1908-1917

574          10                            MA                                         W. A. Ogg, Accounting, Boston, 1908-1917

575          10                                                                            Travel Expenses, Reservations, etc., 1906-1915

576          10            23            SD           Lawrence               Gold Property, Terry, 1911

577          10            08            NV          Mineral                  Cain Consolidated Gold Mining Co., Aurora, 1911-

                                                                                                    1912

578          10                                                                            Office Supplies, 1904-1917

579          10            04            CA          San Bernardino     Ord Copper Mines, Ord District, 1911-1918

580          10                                                                            Toboggan Machines, 1910-1915

580A       10                                                                            Toboggan Machines, 1914-1915

581          10                            MO         Jasper                     Joplin Zinc Ore Prices, 1909-1915

582          10                                                                            Office Correspondence, 1911-1915

583          10                                                                            Swart Correspondence, 1907-1917

584          10                                                                            H. R. Low, Correspondence, 1908-1918

585          10                            WI                                          Wisconsin Zinc Co., 1909-1918

585A       10                            WI                                          Wisconsin Ores, 1914-1915

585B       10                                                                            Skinner Roaster, 1917

586          10            27            MX         Sinaloa                   Adalaida Zinc Mine, El Puerte, 1911-1912

587          10            04            CA          Shasta                    Afterthought Mine, Ingot, 1910-1921

588          10                                                                            S. E. Farwell, Treasurer, Correspondence, 1907-1915

589          10            18            MT         Madison                                Toledo Mine, Sheridan, 1912

590          11            18            MT         Madison                                Broadway Group, Silverstar, 1912

591          11                                                                            Zinc Oxide Slag Process

592          11                                                                            Swart Alphabetical Correspondence, 1900-1915

593          11            04            CA                                          Reed Zinc Co., San Francisco, 1911-1912

594          11                            NY                                          Hardinge Conical Mill Co., New York, 1909-1915

595          11            08            NV          Clark                       Green Monster Zinc Mine, Yellow Pine District,

                                                                                                    1911-1915

596          11            06            ID            Shoshone              Highland Chief Group, 1912

597          11            27            MX         Sonora                   Mexican Metals Co., Alacran, Cananea, 1911-1917

598          11                                                                            New Jersey Zinc Co., 1913-1916

599          11            18            MT         Jefferson                President Copper Group, 1912

600          11                                                                            Hyde Flotation Process, 1911-1912

601          11                                                                            Peterson Process, 1911-1913

602          11            02            AZ          Gila                         Summit Copper Co., Belleview, 1910-1913

602          11                            CO                                          Pritchett & Hamilton, Denver, 1910-1913

603          11                                                                            A. M. Plumb, Correspondence, 1911-1918

604          11                                                                            H. S. Kimball, Correspondence, 1908-1916

604          12                                                                            H. S. Kimball, Correspondence, 1908-1916

605          12            06            ID            Shoshone              Wyman flotation Plant, Wallace, 1913

606          12                                                                            Empire ore roaster, 1911

607          12                            CO          Garfield                  Logan Investment Co., Glenwood Springs, 1904-

                                                                                                    1917

608          12            16            CO          San Juan                                San Juan Queen, et al., 1906-1915

609          12                                                                            Office Correspondence, 1909-1917

610          12                            MA                                         F. W. Batchelder, Boston, 1909-1911

611          12                            MA                                         Edward A. Clark, Boston, 1908-1916

612          12                                                                            Pape Process, 1910-1917

613          12                                                                            Zinc Tariff, 1909-1914

614          12            22            NM         Socorro                  Tri-Bullion Smelting & Development Co., 1909-1916

615          12            05            ID            Shoshone              Stewart Mining Co., 1912-1913

616          12            27            MX         Coahuila                Collard Properties, 1909-1912

617          12                            NY                                          American Institute of Mining Engineers, N. Y., 1903-

                                                                                                    1915

618          12            16            CO          Clear Creek            Ramsdell Gold M. & M. Co., 1911

619          12            18            MT         Lewis & Clark       Piegan-Gloster Mine, 1912

620          12                            CA                                          Fred G. King, San Francisco, 1911-1915

621          12            27            MX         Coahuila                Cia.  Minera Nazareno Y Alicante, Saltillo, 1911-

                                                                                                    1917

622          12                            UT                                          George W. Heintz, Salt Lake City, 1909-1914

623          12                            IL                                            Wesley Merritt, Santa Fe R.R., Chicago, 1911-1912

624          12                                                                            American Zinc Ore Separating Co., (general), 1909-

                                                                                                    1917


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