 | | Report (issue) | | organization is carrying on for the direct advancement of mining interests throughout the country than can readily...oil resources of the Santa Maria oil district, Santa Barbara County, Cal., by Ralph Arnold and Robert Anderson...Jordan,.jr. 338. The iron ores of the Iron Springs district, southern Utah, by C. K. Leith and E. C. Harder...Phalen. 350. Geology of the Rangely oil district, Rio Blanco County, Colo., with a section on the water supply...Hess. 357. Preliminary report on the Coalinga oil district, Fresno and Kings counties, Cal., by Ralph Arnold |  | | Report (issue) | | GEOLOGICAL SURVEY Locatable Mineral Reports for Colorado, South Dakota, and Wyoming provided to the U.S.............................................. 1 COLORADO ................................................Offer ..................................... 3 Gunnison National Forest Crested Butte Mountain Resort........ . . ............ 10 Pike National Forest County of El Paso (Black Forest) Land Exchange Offer ...Land Exchange Offer ......... 131 Roosevelt and Gunnison National Forests Mary Ross Quaintance Estate/Bear |  | | Report (issue) | | Quadrangle, Colorado GEOLOGICAL SURVEY PROFESSIONAL Prepared in cooperation with the Colorado State Geological...Geological Survey Board and the Colorado Metal Mining Fund PAPER 289 Geology and Ore Deposits of...of the Garfield Quadrangle, Colorado By McCLELLAND G. DINGS and CHARLES S. ROBINSON GEOLOGICAL SURVEY...in cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mitting Fund. A...______ _ Hornblende diorite __________________ Silver Plume(?) granite ______________ ______ _ 1 ____ |  | | Report (issue) | | Smith. Director Professional Paper 138 MINING IN COLORADO A HISTORY OF DISCOVERY, DEVELOPMENT AND PRODUCTJON...location, area, and organization of the mining counties of Colorado _________________________ _ Adams County_-..._____________________ _ Alamosa County __________________________ _ Arapahoe County _________________________...Archuleta County _________________________ _ Baca CountY-----------------------------Boulder CountY------...CountY----------------------~----Chaffee County _____________________Ā·______ _ Clear Creek County _______________________ |  | | Book | | COLORADO MININC DIRECTORY. . 1 THE te COLORADO Directory of Mines, DESCRIPTION OF THE MINES AND...AND MILLS, AND THE MINING AND MILLING CORPORATIONS OF COLORADO, ARRANGED ALPHABETICALLY BY COUNTUS. j^ISTORY... WHOSE NERVE, ENERGY AND INDUSTRY HAVE PLACED COLORADO IN THE FRONT RANK OF BULLION PRODUCING STATES...WEALTH AND PROSPERITY, UNEQUALED IN THE HISTORY OF MINING COMMUNITIES, THIS WORK IS RESPECTFULLY DEDICATED...FARM FOB EVERYBODY Railway. COLORADO. Healthy, Attractive. Colorado is the great Sanitarium and Pl |  | | Book | | 193-256 137-208 129-192 209-264 193-256 [ [ COLORADO-Ill] 177-256 121-184 89-168 1-120 1-88 [ ...177-256 185-280 169-248 [ 425-528 337--400 COLORADO-II] 321--400 337--400 ARIZONA-Ill] 337--400...69-132 65-128 1-64 11 / 1980 20 I 1989 [ COLORADO-I] [ 289-352 385-448 [ AUSTRALlA] 353-504...15th annual FM-TGMS-MSA Mineralogical Symposium: silver (chairman R. W. Graeme) 25:69-76 New minerals recently...the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN Famous mineral |  | | Journal (issue) | | R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...SPECIMENS from the collection of the Geology Museum, Colorado School of Mines. See page 242 for a full description... All rights reserved. notes fromthej EDITOR COLORADO-III Here we are with our third special issue devoted...devoted to the mines and minerals of Colorado. As most long-time subscribers know, the first in the series...about $200 on the out-of-print market. The second Colorado issue was vol. 10, number 6 (1979), and we still |  | | Report (issue) | | GEOLOGY AND ORE DEPOSITS OF TILE LEADVILLE MINING DISTRICT, COLORADO BY S. F. EMMONS, J. D. IRVING, AND G...Stratified rocksāContinued. Page 27 Yule limestone_ 27 "White" limestone member_ 27 Name_ 27 Distribution _ 27...igneous rocks_ 43 Summary _ 43 Porphyries _ 43 White porphyry _ 43 Gray porphyry group_ 46 Lincoln porphyry...anticline _ Origin of the Iron-Mikado fault 61 Colorado Prince anticline _ group _ 95 61 Mosquito Gulch...fold-fault _ Faults in the eastern part of the district 95 62 Kokomo syncline_ Faults southeast_ of _ |  | | Report (issue) | | ARIZONA LODE GOLD MINES AND GOLD MINING by Eldred D. Wilson, J. B. Cunningham, and G. M. Butler Bulletin...Arizona Tucson ARIZONA LODE GOLD MINES AND GOLD MINING by Eldred D. Wilson, J. B. Cunningham, and G. M...Mines Bulletin No. 137, ARIZONA LODE GOLD MINES AND MINING, was originally issued in 1934 in response to the...and, in view of the restrictions placed on gold mining during the war, it was not considered necessary...which deals with the laws and regulations governing mining, however, have been deleted, inasmuch as many of |  | | Report (volume) | | History of mining _ ____..________________ Production ______________________________________ Mining districts...Unusual types of pre-Cambrian veins _ Later gold and silver veins General features_ _ m 14 14 14 16 16 17...deposits Continued. Later gold and silver veins Continued. Silver veins ___ _ _ _____________ ________...with quartz gangue_______________ Gold and gold-silver veins. _ ____________________ Proportion of gold...deposit ______________________ United Verde Extension Mining Co_________________ Location and history ____________________ |  | | Book | | 1860s Central City, Colorado, in 1864 Inside the smelter built by James E. Lyon Silver bars produced at...smelter at Saints John built by the Boston Silver Mining Association August R. Meyer in 1871 Leadville:...144 146 162 162 164 194 233 Map The Mining Region of Colorado xli-xlil Preface THE MOUNTAINS AND...bullion and matte, and then drew out the gold, silver, copper, lead, and other metals. Here you might...need for a technology that could recover gold, silver, and other ix x PREFACE metals from ores resistant |  | | Report (volume) | | outstripping all others in the Mississippi valley. Lead mining was begun as much as 170 years ago, and has continued...prediction was ventured by Prof. Whitney that the lead mining of Missouri was a thing of the past, and that the...explorations have revealed new fields, or improvements in mining or metallurgical processes have made previously...respects are the facts of zinc production. The mining of these ores does not, however, date much more...suffered much from the vicissitudes of the early mining. The production grew rapidly from its beginning |  | | Book | | DEPOSIT. ^ jflnzona mining Directory A DIRECTORY OF Arizona^s Mines^ Mining Districts Owners or...or Operators AND POSTOFFICE ADDRESSES (Yavapai County) Copyright RUSSELL H. J 903 MILLWARD PRESCOTT...PRESCOTT, ARIZONA Published by The Arizona Mining Directory Prescott, Arizona Price $2.50 '-^ '...#;^ XXc. No. a. PREFACE Yavapai, the treasure county of Arizona, has developed beyond the speculative...operators than to this county a greater is October 298 1, were 1876, of mining locations Hinton, the |  | | Report (issue) | | Huron-Victor-Swindler-Montezuma prospects, Yavapai County, Arizona," by P. F. O'Hara and R. C. Long 21 Excerpts...Early Proterozoic massive sulfide deposit, Yavapai County, Arizona," by Ed DeWitt 25 Excerpts from "Early...Belt Mine area, Black Canyon metallic mineral district, Arizona," by D. E. Wahl, Jr., and P. F. O'Hara...Arizona," by C. M. Conway, K. E. Karlstrom, L. T. Silver, and C. T. Wrucke. Reprinted with permission from...color (with no topographic base) and black-and-white (with topographic base) to aid the field trip participant |  | Bouse, Robin M., Ruiz, Joaquin, Titley, Spencer R., Tosdal, Richard M., Wooden, Joseph L. (1999) Lead isotope compositions of Late Cretaceous and early Tertiary igneous rocks and sulfide minerals in Arizona; implications for the sources of plutons and metals in porphyry copper deposits. Economic Geology, 94 (2) 211-244 doi:10.2113/gsecongeo.94.2.211 | Journal (article/letter/editorial) | | deposits thathavenotbeenconsidered economic for mining. Leadisotope compositions ofLateCretaceous and...Christmas, Christmas mining tion,andvarietyof hostrocksmakesArizonaan idealsiteto district; Safford, DosPobres...liesalongthe southwestern continental marginof district; CrownKing,Tigerminingdistrict; andTombstone,...Cretaceous and earlyTertiary Arizonasouthof the Colorado Plateau.Regional Pb andNd (-72-52 Ma) dioriticto...recognized by that are neareachothergeographically. Silver(1978)andtheSaltBiver-Jemez lineament proposed by |  | | Book | | KEELER ~- ~ ~ ~ T HE ~ ~ = Ā£,RRO GORD C MINING DISTRICT O ,, I ,Ā· I Ā£l\A MIN( >-,---,. . _ SA...Likes, Roberr C From rhis mounrain. I. Silver mines and mining-California-Inyo Mounrnins-Histor)ā¢. I.... it was an unknown wilderness through which no white man had ever ventured. The awesome Sierra Nevada...generally described as being worthl ess co the white man. Capt. John Fremont, seeking a shorter route...for these pioneers. In 1859, the rich "Comstock" silver discovery ar Virginia City, Nevada, created a different |  | | Book | | mountains. Referred to the Committee on Mines and Mining and ordered to be printed. Treasury Department...general idea No official document in any gress of the mining interest on the Pacific slope. department of the...fol- lowing points 1. The origin of gold and silver mining on the Pacific coast and present condition of...diggings and quartz lodes. 3. Different systems of mining, machinery used, processes of reducing the ores...waste, and net profits. 4. Population engaged in mining, exclusively and in part, capital and labor employed |  | | Report (volume) | | Director Bulletin 842 OF THE GREATER HELENA MINING REGION MONTANA BY J. T. PARDEE and F. C. SCHRADER...______________________-__-_________--_------___-_ Ophir district.________________________________________________...__________---__--_-___ Austin district._.____..._..._._.____._____.____.___-.___._____ Marysville district.___________...___________________________________________ Gould district._______________________________________________ Stemple...._ Heddleston district.___________________________________________ Wolf Creek district.._..........__ |  | | Book | | https://archive.org/details/silverseekersthe0000nade THE SILVER SEEKERS: They Tamed Californiaās Last Frontier...NADEAU City-Makers The Water Seekers Ghost Towns & Mining Camps of California Los Angeles California: The...Churchill and Roosevelt Divide Europe The Silver Seekers THE SILVER SEEKERS They Tamed Californiaās Last...and silver on the east and beyond. ā Hubert Howe Bancroft, Chronicles of the Builders 1. SILVER IS...the fabulous Comstock strike drew thousands of silver seekers back over the Sierra to the Great Basināand |  | | Report (issue) | | imply endorsement by the U.S. Government. Denver, Colorado 2Menlo Park, California 1996 NONTECHNICAL EXECUTIVE...was discovered in the region in Powell County in 1852. Mining began in the 1860's, and since then the...the Forest has produced gold, silver, copper, lead, zinc, molybdenum, and phosphate minerals. * At the...References cited F. Mineral resource geology of mining districts/areas Lincoln Region by R.G. Tysdal,...G. Tysdal, E.A. du Bray, and J.W. Whipple York district Geologic setting Mineral deposits Sediment-hosted |  | | Report (issue) | | TWENTY- NINTH ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEARā 1927 STEWART INSPECTOR...MINES Ā° TWENTY- NINTH ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR 1927 STEWART INSPECTOR...IBANINOCK COUNTY i xcec2 oh cccen eke tee ceca ksee see oe coe ee Beeroeeree BEAR SIGAKE: COUNTY: cn 625...625 Se a, oe ee BENE WAH COUNTY: coristoc a cers ows thea ts eared eee econ ee STN GET A\Miig, CO WINIEXS...WINIEXS se oe no EN ce IS POE ee BiATNE COUNTY 64 ee 2 Br Pe 0s ee SOE eee ee ek ek IBOISEL. COUNDYā 35.06 |  | | Journal (volume) | | Exposition.* G. Dodd, the superintendent of the mining departof the Union Iron Works, it will readily...mountain and Gopher Ridge, in Cala- ; veras county, Cal., lies Salt Spring val- Through this trough-like...greatly varying size. The gold-bearing quartz of the district is associated with these dykes, usually constituting... 1 Mining and Scientific Press. Francisco, Cal. a resolution was presented having a , Mining and Scientific...California; Clinched Sheet Steel Pipe, 6. Latest Mining and Metallurgical Patents, 7. EDITORIAL.ā A California |  | | Journal (volume) | | ready made out the State. At Forest City, Sierra county, to be thankful for a good deal. The telegraph...eters A ā To drift mining, a method by which hydrau- ready achieved mining operations are sometimes...supplemented, the remarks in an article on hydraulic mining last week may be largely applied; this branch olfcthe...coast on that date (Wednesday), in copper, lead, silver and gold, the latter being San Francisco, at the...drift method, only worked part most mining extant. While drift mining is, to some claims there are for the |  | | Report (issue) | | IDAHO So THIRTY - THIRD ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR 1931 STEWART INSPECTOR...submitted, STEWART CAMPBELL, Inspector of Mines. MINING 6 ARTICLES SPECIAL INDUSTRY APPEARING OF...32d, Bunker Hill & Sullivan M. & C. Co.: Valley County..---.....--.ee WA eee = 25th, ee ee ce ae BE UTS...AUD66 ee Oe ae ee es Dlectricity in Coeur dāAlene District: --...--...--..----...----------------- 30th,...Anaconda Copper Mining Ce.: Phosphate IME in ts. eee Stoping Anaconda Copper Mining Co.: Inclined Top |  | | Journal (volume) | | YORPQ. : - . - ". ā¢ : THE ENGINEERING AND MINING JOURNAL. VOLUME LXIII. JANUARY TO JULY, 1897...Emile R. ... ................ ... 456 Alabama Coal-Mining Law...... *-*. --- - - -- - - * * * * ā¢ * -... Addyston Pipe and Steel Co., 365 Alice Gold & Silver Mg. Adelaide Copper Mine, Nev... 491 50, 57, 74...Mine, Colo..... 639 Alice Mine, Wash. Ader Bell Mining and Tunnel Co. Alice, Mollie & Ida G Colo........407 Anchor Silver Co., Utah.......... 75 Amalgamator, Penny & Richardsonās Ancient Mining, Rhodesia. |
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