 | | Report (issue) | | THE TRIASSIC TO JURASSIC MAGMATIC ARC OF WESTERN NEVADA AND EASTERN CALIFORNIA by Jeff L. Doebrich 1 ,...Open-File Report 96-9 Prepared in cooperation with the Nevada Bureau of Mines and Geology This report is preliminary...School of Mines, University of Nevada, Reno, Nevada 89557-0047 'Nevada Bureau of Mines and Geology, MS...MS 178, University of Nevada, Reno, Nevada 89557-0088 'U.S. Geological Survey, Retired, 8920 West 2nd....................... THE LUCKY BOY AND PAMLICO MINING DISTRICTS: A COMPARATIVE STUDY by Daniel R. Shawe |  | | Report (issue) | | MINERAL DEPOSITS OF THE RENO 1° x 2° QUADRANGLE, NEVADA, with a comprehensive bibliography by Gary R...Figure 1. Location map of mining districts in the Reno 1° x 2° quadrangle, Nevada..........................Known production from mining districts in the Reno 1° x 2° quadrangle, Nevada..........................of mineral deposits in mining districts of the Reno 1° x 2° quadrangle, Nevada..........................prospects, and claims in the Reno 1° x 2° quadrangle, Nevada.......................................... 19 21 |  | | Journal (article/letter/editorial) | | PreciousMetal Vein Systemsin the National District, Humboldt County, Nevada PETER G. VIKRE ASARCOInc., Great...Reno, Nevada 89502 Abstract The National district, 20 miles (33 km) southeastof McDermitt, Nevada, produced...ate veins near the townsiteof National and on Buckskin Mountainoccurwithin a 3,000-ft-thick (910 m) sequenceof...of the Owyheevolcanicplateau. Wall rock in the district is progressivelyhydrolyzed and sulfidized to assemblages...preciousmetal veins near the deserted THE National district is in the northern part of the town of National |  | | Report (issue) | | __ a-—™ UNIVERSITY OF NEVADA BULLETIN Y ol. XLI DECEMBER 1947 No. 9 G EOLOGY A N D M IN IN G...G SERIES No. 46 lineral Resources of Douglas, Ormsby, and Washoe Counties T heodore D . O verton M ining...Engineer N evada State Bureau of Mines JNIVERSITY OF NEVADA BULLETIN Vol. XL I DECEMBER 1947 No. 9 GEOLOGY...Resources of Douglas, Ormsby, and Washoe Counties By D. O verton M ining Engineer Nevada State Bureau...Topography, Geology and Mineral Resources.. Douglas County— Location and Topography.. Geology and Ore |  | | Report (issue) | | Virginia-503 National Center, Rm. 1C402,12201 Sunrise Valley Dr. SALT LAKE CITY, Utah-Federal Bldg., Rm. 8105...Replacement Deposits Part II Gold in the Tintic Mining District, Utah By HALT. MORRIS Gold Deposits in the...Bird Mining Districts, San Juan Mountains, Colorado By FREDERICKS. FISHER Gold in the Alma Mining District...R. SHAWE Precious Metals in the Leadville Mining District, Colorado By TOMMY B. THOMPSON Part I is Chapter...bibliographies. Contents: pt. 1. Bald Mountain gold mining region, northern Black Hills, South Dakota / by |  | | Journal (article/letter/editorial) | | particularly IS epithermal orebodies in any particular district, irrespective of whether or not paleosurface features...sphalerite Ag-Au-Zn-Pb-Mn ± Cu Low (1–5 vol.%) Pyrrhotite, arsenopyrite, high-Fe sphalerite Au ± Ag ± Se...alteration peripheral to the La Coipa HS-IS gold-silver district, Chile. f Hydrothermal breccia, generated by shallow-seated... Hycroft [Crowfoot-Lewis], and Florida Canyon, Nevada; Wood 1991; Ebert and Rye 1997; Fifarek et al....1993; Hedenquist et al. 2000). The silicified zones range from a few to several tens of meters in thickness |  | | Report (issue) | | of bedrock and economic geology - North Cascade Range.... Regional geologic relationships...............Breccia................................... 21. Buckskin Mountain.................................. 22...the late l880's. The first claims in the Holden Mine area were located in 1892. The first claims in the...the Pb-Ag vein occurrences in the Cascade Pass district were located and worked with apparent little success...Sound Company, in conjunction with their Holden Mine operation, conducted fairly detailed reconnaissance |  | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA Peer Hen By CASTOR oan eGORY.C.oFER DOCK NEVADA AND BUREAU... UNIVERSITY Reno & Las Vegas OF NEVADA PRESS GEOLOGY Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...otherwise noted Map of Mining Districts and significant mineral occurrences of Nevada by Nevada Bureau of Mines...Cataloging-in-Publication Data Castor, Stephen B, Minerals of Nevada / Stephen B. Castor and Gregory C. Ferdock.— Ist | | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA STEPHEN B. CASTOR and G R EGOR Y C . F E R D OC K l NEVADA BUREAU...association with the UNIVERSITY OF NEVADA PRESS Reno & Las Vegas Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...Districts and si gnificant minernl occurrences of Nevada by Nevada Bureau of Mines and Geology All rights reserved...-Publ ication Dat,i Castor, Stephen B. Minerals of Nevada/ Stephen B. Castor and Gregory C. Ferdock.- rst |  | | Report (volume) | | mineral potential of a part of the central Sierra Nevada UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...-___-_-____----__ Granitic rocks of the Sierra Nevada batholith___-____-_Volcanic rocks-------------...-__---Juniper mine.__________-_____________-____-_----_-___----Prospect on Silver Mine Creek...........prospects within the primitive area.________-------_--Mining claims.-__-_______--___..___..____.____---_-------v...claim. _______ Montezuma mine.__________ Bigelow group-_____________ Buckskin group.____-_-__.-. Eleven |  | | Report (issue) | | Because of the expense involved in drilling, mining concerns commonly drill enough holes to prove or...or disprove the economic viability of the mining the deposit. This process can lead to a tonnage, and...be reported because they may not be economic to mine at the time they are explored. Balancing these...often more complete because mining concerns attempt to develop long-range mine plans now. It is also more...present the combination of several deposits from a district. Reports of multiple grades from different parts |  | | Report (issue) | | Virginia-503 National Center, Rm. 1C402.12201 Sunrise Valley Dr. SALT LAKE CITY, Utah-Federal Bldg., Rm. 8105...Terranes Part I Geographic Distribution of Gold Mining Regions and Types of Deposits in the United States...EDWIN W. TOOKER Patterns of Gold Mineralization in Nevada and Utah By WILLIAM C BAG BY Gold-Silver Deposits...bibliographies. Contents: Geographic distribution of gold mining regions and types of deposits in the United States...Edwin W. looker Patterns of gold mineralization in Nevada and Utah / by William C. Bagby Gold-silver deposits |  | | Report (issue) | | Salvador, Chile; Rodalquilar, Spain and Goldfield, Nevada. Supergene alunite has S^S virtually identical...occurs, and 8D-818OoH of supergene alunites from a range of latitudes fall in a broad zone parallel to the...steam-heated environments, such as those at the Tolfa district, Italy and Marysvale, Utah, and numerous modern...and precious-metal ore deposits such as at Buckskin, Nevada. Initial 8 18OsO4 and 834S values are kinetically...Magmatic-steam environments appear to occur over a range of depths and are characterized by monomineralic |  | | Report (issue) | | ................................ 8 1.4.1.2 Acid Mine Drainage .........................................Characteristics of the Ore and Relationship to Acid Mine Drainage .................................................................. 32 2.7.1 Quartzburg District ........................................................................ 32 2.7.2 Grimes Pass District .......................................................................... 32 2.7.3 Gambrinus District ............................................. |  | | Report (volume) | | INTERIOR UNITED STATES GEOLOGICAL SURVEY GEORGE OTIS SMITH, DIRECTOR BULLETIN 617 BIBLIOGRAPHY OF ' ' ...Bulletin, vol. 46. New York. American Institute of Mining Engineers: Bulletin, nos. 85-96; Transactions,...4th ser., vols. 37, 38. New Haven, Conn. American Mining Congress: 16th Ann. Session; Report of Proceedings...pp. 15-160. San Francisco, Cal. California State Mining Bureau: Bulletin, nos. 65, 66, 67. San Francisco...Report for 1912 and for 1913. Ottawa, Ont. Canadian Mining Institute: Bulletin, nos. 21, 23-25; Monthly Bulletin |  | | Report (volume) | | Highly Extended Terranes, California, Arizona, and Nevada 216 TERTIARY STRATIGRAPHY OF HIGHLY EXTENDED...EXTENDED TERRANES, CALIFORNIA, ARIZONA, AND NEVADA REFERENCES CITED Crowe, B.M., 1973, Cenozoic volcanic geology...geology and probable age of inception of basin-range faulting in the southeasternmost Chocolate Mountains...and mineralization in the Trigo Mountains, Yuma County, Arizona. in Frost, E.G., and Martin, D.L., eds...Colorado River region, California, Arizona, and Nevada (Anderson-Hamilton Volume): San Diego, Calif., |  | | Report (issue) | | and Butler, G. M.-Arizona lode gold mines and mining: Univ. Ariz., Ariz. Bur. Mines Bull. 137, 1934...Ariz., Ariz. Bur. Mines Bull. 148, 1941. Apache County 2: 17 Gregory, H. E.-Geology Prof. Paper 93, 1917...the Navajo country. U.S. Geol. Survey Cochise County 3:04 Ransome, F. L.-The geology and ore deposits...Tombstone district, Arizona: Univ. Ariz., Ariz. Bur. Mines Bull. 143, 1938. Gila County 4:03 Ransome...Ransome, F. L.-Geology of the Globe copper district, Arizona: U.S. Geol. Survey Prof. Paper 12, 1903. 4:19 |  | | Journal (issue) | | Rear-Dump Euclids are standard equipment on hundreds of mine, quarry, and construction jobs. For moving * cieles...pro- duction and efficient operation on a wide range of work. Owners know from experience that they can...conditions of phosphate mining.” Leading manufacturers of all types of mining and excavating equipment...millions of others to many of the world’s outstanding mining and contracting concerns operating in LIDDICOAT...LIDDICOAT bit add to its dominant position in the mining and contracting fields. LIDDICOAT bits are used |  | | Book | | f. MIMING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN i r r i i ; %■... ; 'jxt . 1 — \ MINING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN...LINCOLN 0 ll ; RENO NEVADA NEWSLETTER PUBLISHING COMPANY 1923 PREFACE Earlier Works. The object of...infor mation concerning the mining districts and mineral resources of Nevada. No comprehensive work of...peared for a number of years. In the early days of Nevada min ing, from 1866 to 1878, the field was covered |  | | Journal (article/letter/editorial) | | Adams'. McCall -j' ('I. ,I) , \' ,I ',Ji Valley L..yJashingtonf ( • _ _ .l- - ---r' .LJ I ya~J...specimens, are either inaccessible or are in closed mining districts, or are closed for political reasons...City-D~Lamar Mining Dlstricts / J\. I,' -r-, - L..... ~ rl.. kl \ , 50 I 100 I Miles old mining and...scientific significance. In this index, the better known mining districts that have produced many high-quality...across, on blue thomsonite. Lucky Peak Dam, Ada County; Lanny Ream specimen and photo. Figure 3 (below) |  | | Report (issue) | | figures in Bulletin 140. Lode deposits Cochise County-Warren (Bisbee) and Turquoise districts, with ores...silver, and lead. Tombstone district, with lead-silver ores. Pearce district, with silver ores. Dragoon...Dragoon Mountains, Manzoro district. Dos Cabezas Mountains, Dos Cabezas and Teviston districts. Huachuca Mountains...Mountains. Swisshelm Mountains. Gila County-Globe-Miami district, with ores of copper and silver. Dripping...Mountains, Barnes district, with ores of copper, lead, and silver. Payson district. Graham County-Galiuro Mountains |  | | Report (volume) | | Virginia--National Center, Rm. 1C402, 12201 Sunrise Valley Dr. SALT LAKE CITY, Utah--Federal Bldg., Rm. 8105...Arizona, southeastern California, and southernmost Nevada 53 Schematic diagram showing structural position...The data for each deposit include placer type, mining method(s), production history, bedrock source,...the three deposit types. Tabulated data for each district include tonnage, grades, basement rocks, and references...the only known example of its type. Tosdal and Smith (1987) developed two descriptive models for deposits |  | | Report (volume) | | exposed to light, was discovered by Willoughby Smith in 1873. Since then, this and other unusual properties...deposits in the Silver City district, Idaho; Comstock Lode and Jarbidge district, Nev.; and Guanajuato, Mexico...with gold and silver are found in the Republic district, Wash., and in Radjang Lebong, Sumatra. The seleniferous...Nev.; San Francisco district, Utah; and the Liberty Bell mine, Telluride district, Colo., all contain...been noted at Buckskin Peak, Nev.; the Abbott mine, Calif.; the Lucky Boy mine, Piute County, Utah; and |  | | Report (volume) | | Cloud Peaks, northern Boulder Mountains, Sawtooth Valley, Stanley Basm, and some areas adJacent to the Sawtooth...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...produced smce 1890 have been from the Livingston mine The value of produced metals would have been much...well as near gold-silver-lead veins at the Buckskin and Valley Creek rmnes Previously unknown cadmium and |  | | Report (volume) | | area______________________________ Border of the Slate Creek mining district_________________ Tungsten Creek area____________...Creek area___________________________________ Buckskin Ridge_______________________________________ Jim...area)__________________________ Locality 11 (Lost mine)____________________________________ Billy Goat..._____________ Northern part of the Slate Creek mining district_______________ Robinson Creek area___...Locality 39 (Beauty Creek lode)_____________________ Buckskin Ridge area___________________________________ |
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