 | | Report (volume) | | Director Bulletin 945-D TUNGSTEN DEPOSITS IN BEAVER COUNTY, UTAH BY S. W. HOBBS Strategic Minerals Investigations...Structure.................................... Contact metamorphlsm......................... Occurrence.................... Contact claim........................................ Oak claim......................geologic setting of the tungsten deposits of Beaver County, Utah...................................... Topographic...Mines Co. property, San Francisco mining district, Beaver County, Utah.............................. Geologic |  | | Report (issue) | | OCCURRENCES IN UTAH by K. C. Bullock UTAH GEOLOGICAL AND MINERAL SURVEY a division of the UTAH DEPARTMENT...Sheep mine, Spar Mountain, Juab County. CONTENTS Page Dell No. 5 Claim . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . 55 West Tintic District . . . . . . . . . . . . . . . . . . . . . . ....History of Fluorspar Mining in Utah . . . . . . . . . . . . . . . . . 1 Beaver County . . . . . . . . .... . . . . . . . . . . . . . . . . . 2 Bradshaw District . . . . . . . . . . .'. . . . . . . . . . . . |  | | Report (issue) | | gold at the Jewel and other mines in the Greenwood Mining Division (R. Bell , 1902-3: Geo l. Surv. Can ....Surv . Can ., Ann. Rept. , IX, 27A). At the Slocan mining camp , argentite is present as a primary min eral...near the headwaters of the Kitsault River , Skeena mining division (R. M. Thompson, 1953: Am. Mineralogist...sulphides and sulphates (R. W . Boyle, 1962: Can . Mining J ., vol. 83, No . 4 , p. 104). Ontario 31 M,...veins on the prop erty of t h e Premier Langmuir Mining Company in the Township of Langmuir a l ong the |  | | Report (issue) | | of the Richfield I°x2° quadrangle, west-central Utah Thomas A. Steven I and Hal T. Morris 2 Open-File...geologic map of the Richfield I°x2° quadrangle, Utah, showing source areas for volcanogenic-hydrothermal...uranium deposits in the Richfield I°x2° quadrangle, Utah ii 43 44 47 ABSTRACT The geology of the Richfield... INTRODUCTION The Richfield I°x2° quadrangle in western Utah has been studied as part of the U.S. Geological...of the Richfield I°x2° quadrangle, west-central Utah: U.S. Geological Survey Open-File Report 83-583 |  | | Report (issue) | | GEOLOGY AND MINERAL RESOURCES OF SAN DIEGO COUNTY, CALIFORNIA By F. HAROLD WEBER JR., California...parts of several sections, by R. M. Stewart COUNTY REPORT California Division of Mines Ferry Building...CAMPBELL, Director AND GEOLOGY State Geologist COUNTY REPORT ^ Price $8.00 3 CONTENTS Page ABSTRACT...Structural .. MINERAL RESOURCES _ AND MINING History of mining Mineral production _ Land ownership and...entry Land open to prospecting and location of mining claims Land possibly open to prospecting by permit |  | | Report (volume) | | RECONNAISSANCE OF THE JARBIDGE, CONTACT, AND ELK MOUNTAIN MINING DISTRICTS ELKO COUNTY, NEVADA BY F. C. SCHRADER... 58 __.____ 64 4 CONTENTS. The Jarbidge district Continued. Page. Description of properties._________...76 77 80 82 82 82 82 83 83 84 84 84 84 Mammoth claim ______________________ Guess group__ ____ 86 86...White Quartz vein 94 CONTENTS. 5 The Jarbidge district Continued. Description of properties Continued...deposits ________._____________________ 97 The Contact district________________°_______________ 99 Ge |  | | Journal (volume) | | Logan, District Mining Engineer O. McK. Laizure, District W. Burling Tucker, Reid J. Mining Engineer...Engineer District Sampson, Assistant Mining Engineer District Engineer Ohas. V. Averill, District Mining...Junior Mining Engineer (Librarian) San Francisco TABLE OF CONTENTS Page REPORTS OF DISTRICT MINING...Field District Sacramento Field District San Francisco Field District Los Angeles Field District 8 Miner...Miner al Resources of San Diego County 56 GEOLOGIC BRANCH 56 Current Notes Geology and Oil Possibilities |  | | Report (volume) | | precious metals, and the nearby Stanley uranium district has produced uranium ore valued at about $300...estimated value of mineral production from these nearby mining districts is nearly $85 million, of wruch an estimated...Tertiary time when small granitic stocks and many granite porphyry dikes younger than some of the Challis...the study area, unlike those of the Yankee Fork district a few miles to the north, do not contain significant...pres· ent at the Lakeview (Crater Lake) mine. The district is potentially favorable for discovery of additional |  | | Report (issue) | | MINERAL DEPOSITS IN THE UBEHEBE PEAK QUADRANGLE INYO COUNTY, CALIFORNIA SPECIAL REPORT 42 UNIVERSITY OF...MINES 1-A. Sierra Blanca limestone in Santa Barbara County, California, by George W. Walker. 1950. 5 pp.,...figs. Price 25$. 3. Commercial "black granite" of San Diego County, California, by Richard A. Hoppin and...of the San Dieguito pyrophyllite area, San Diego County, California, by Richard H. Jahns and John F. Lance...25$. 6. Geology of Bitterwater Creek area, Kern County, California, by Henry H. Heikkila and George M |  | | Report (volume) | | Mountain Wilderness and Adjacent Areas, Lincoln County, New Mexico By KENNETH SEGERSTROM, U.S. GEOLOGICAL...Mountain Wilderness and adjacent areas, Lincoln County, New Mexico. (Studies related to wilderness-wilderness...·····-----·············---------------------------------------Mining claims ------·································...--------------------Map showing approximate mining-claim coverage in the White Mountain Wilderness--...MOUNTAIN WILDERNESS AND ADJACENT AREAS, LINCOLN COUNTY, NEW MEXICO By KENNETH SEGERSTROM, U.S. Geological |  | | Journal (volume) | | June 10. 1921. THE CANADIAN MINING JOURNAL . 460 (a) THE CANADIAN MINING JOURNAL 1920 Index To Published...Garden City Press, Gardenvale, Quebec THE CANADIAN MINING JOURNAL 460 (b) •June 10. 1921. Index AUTHORS...New Canadians, Fitzpatrick Incidents in Life of Mining Engineer, McCarthy Manual for Oil & Gas Industry...114 296 337 296 983 1006 — June THE CANADIAN MINING JOURNAL 10, 1921. — Of South America, Miller...Arm 786 Steel Industry Projected '4^ 467 Stewart District Silver Ores, —V. Dolmage 454 Tetrahedrite Occurrences |  | | Report (issue) | | Mountain Wilderness and Adjacent Areas, Lincoln County, New Mexico By Kenneth Segerstrom, U.S. Geological...Hilderness and · · TITLEs .adjacen~··ar~as, Lincoln County, N~w Mexico~ with a section ~ Ae.romagnetic interp:retatJ...-------------------------------- 46 Mineral Mining History and production---~----------------------------...anomalies------- In pocket 3. Map showing approximate mining-claim coverage in the White Mountain Wilderness---------~----------...Mountain Wilderness and adjacent areas, Lincoln County, New Mexico By Kenneth Segerstrom, U.S. Geological |
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