 | | Report (issue) | | GEOLOGY OF THE TWINRIDGE PLUTON AREA, NEVADA TEST SITE, NEVADA By Florian Maldonado CONTENTS Page...--Geologic and aeromagnetic map of Oak Spring and Jangle Ridge Quadrangles, Nevada Test Site --------------____________[i...pluton, Nevada Test Site, Nevada 2.--Generalized geologic map of the Twinridge pluton area, Nevada Test...Site, Nevada 3.--Generalized geologic cross section --4.--Map showing relationship between Climax stock...stock, Twinridge pluton, Halfpint anticline, and Stirling Quartzite 5.--Aeromagnetic map measured 2.45 km |  | | Report (issue) | | THE GEOLOGY AND PHYSICAL PROPERTIES OF THE CLIMAX STOCK, NEVADA TEST SITE By Florian Maldonado CONTENTS... CONTENTS Page Abstract Introduction 1 : - - , Climax stock " *-. '" General statementGrattodiorlte ~~...Faults >;-1, --^; /Joints : ; Drill holes in the Climax stock Pile Driver tunnel complex General statement...2b* Index nap showing location of Climax stock in Area 15, Nevada Test , site ' Geologic map of Cliaax...Surface effects produced by the Pile Driver event, Nevada Test Site 5. Pile Driver tunnel complex ~~ 6. Strike |  | | Report (issue) | | GEOLOGIC AND GEOPHYSICAL INVESTIGATIONS OF CLIMAX STOCK INTRUSIVE, NEVADA Open-File Report 83-377 1983 This...GEOLOGIC AND GEOPHYSICAL INVESTIGATIONS OF CLIMAX STOCK INTRUSIVE, NEVADA by U. S. Geological Survey Chapter...buried intrusive rock at the Climax stock in the northeastern part of the Nevada Test Site, and to define....... 17 Field studies north and northeast of Climax stock................ 17 Geologic appraisal of... ILLUSTRATIONS Page Plate 1A Geologic map of Climax stock and vicinty............[In pocket] Plate |  | | Report (issue) | | of the resource areas in the Basin and Range Province of Nevada by George Wong Open-File Report 83-721...Appendix A **~""~~"* "* *** *"* * » Table Table 1. District descriptions . .-.-.-. . -.-. . . . .-. .-. <...of the resource areas in the Basin and Range Province of Nevada By George Wong The purpose of this map...within the Basin and Range Province. These areas include past and present mining and prospecting localities...map are not legal mining district boundaries and may include more than one district as well as adjacent |  | | Report (volume) | | --------------------------- Rowley or Reliance mine, by J. A. ~acKallor_____________ PimaCountY----...claims_______________________________________ Pinal County _________________________ ------- ______ -----__...-----__ Santa Cruz CountY---------------------------------------Santo Ni:iio mine, by D. H. Kupfer__...____ Yavapai CountY----------------------------------------------Copper Basin district _______ ------...--------------__ Commercial mine ______ ------------------------------__ Copper Hill mine __________ -------- |  | | Report (issue) | | ___________________________________ Beryllium in hot-spring deposits._____________ Association of beryllium...____________ Nevada and California, by E. N. Cameron and L. A. Warner__ _________________ ___. Nevada ___________...___________ Elko County. - ______ ... _ Star mine, Harrison Pass _____ ____ Pag« 59 61 61 63 63 63 Good...Good Hope barite mine, Tuscarora Range _____ _ ._. ________ Humboldt County Golconda manganese-tungsten depositNorth...California-Nevada Barite Co. 63 64 64 64 64 65 65 65 65 Barium Products Corp., Ltd., mine...... --_--______ |  | | Report (issue) | | RESOURCES OF ELKO COUNTY, NEVADA By Roscoe M. Smith Prepared in cooperation with Nevada Bureau of Mines...Acknowledgment -Mining districts Commodities Production Descriptions of mining districts . Alder district-Aura district...district -Beaver district Black Mountain district Bootstrap district Burner district Burns Basin district--...-Carlin district Cave Creek district ----Charleston district_--Coal Mine district~ Contact district Cornucopia...Cornucopia district - -Corral Creek district - Decoy district Delano district Delker districtDivide district |  | | Report (issue) | | INSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO NEW MEXICO INSTITUTE OF MINING Sc TECHNOLOGY............................................... 7 Mining .......................................................................... Petaca mining district, Rio Arriba County ............................................................................ Poso Spring .................................................25 25 25 Page Other occurrences, Rio Arriba County .............................................. |  | | Journal (article/letter/editorial) | | Kalamazooportionof the San Manuel-Kalamazoo district,Pinal County,Arizona, has presentedan unparalleledopportunityfor...drilling(Lowell,1968) of the Kalamazoo portionof the district and in exploitationof the San Manuel portion....suggesta late magrnatic-mesothermal temperature range. The deposit is generally associatedwith brecciapipes...centerof the orebodyis 1968), located in Pinal County, Arizona, is here poorlymetallized, so that ore...are discussed last and are summarizedsche- mm and range up to 15 mm across(Fig. 5), its quartz-K-feldspargroundmass |  | | Journal (article/letter/editorial) | | altered rocks of certain ore deposits. Ground Hog Mine, Vanadium, N.M. SiO• &l•Oa FezOs FeO Open Pit...ORE DEPOSITS TABLE MgO RayDist.,Ray,Ariz. Ely,Nevada 11 12 13 14 15 16 17 18 19 20 65.31...variousauthorssince 1904 at Bingham,Utah (29), Ely, Nevada (28), Miami (15), Ray (15), Castle Dome (14), Ajo...unaltered rock. During the discussionof his paper on Climax, Colorado, at El Paso, October 1953, Fred Howell...gain or loss of silica at Silver Bell, Arizona. At Climax, Colorado,Santa Rita, New Mexico and.Majdanpek |  | | Report (volume) | | Wilderness and adjacent areas in the central Sierra Nevada, Calif., was conducted during 1973, 1974, and 1975...examination of mineralized rocks, prospects, and mining claims by the U.S. Bureau of Mines. The results...have been intruded by granitic rocks of the Sierra Nevada batholith. Pliocene and Pleistocene volcanic rocks...figures are incomplete, but mines in the Mammoth mining district (fig. 1) may have produced as much as $1 million...prices. The Monte Cristo mine adjacent to the old Mammoth Mine in the Mammoth district was in production during |  | | 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 |  | | Journal (article/letter/editorial) | | Deposits,Ely, Nevada L^UI•F.NCV.P. J^•Es Abstract The porphyry copperdepositsnear Ely, Nevada, occur within...extendsseveralhundredfeet from alteredporphyryand is called the tactite alteration zone. A band of massivewollastoniteplus...quartz typically occursat the outermostedgeof tactite. The irregular peripheral alteration zone, characterizedby...origin(Nielsen, 488 PORPHYRYCOPPERDEPOSITS,ELY, NEVADA 489 Present Work available. Sedimentaryunitsare...miles beyondthe ore deField work in the Robinson district was carried posit and its alteration aureole. |  | | Report (issue) | | INDEX OF MINING PROPERTIES IN COCHISE COUNTY., ARIZONA by Stanton B. Keith Geologist Bulletin 187...research and provide information about exploration. mining. and metallurgical processes that are needed in...Technology Branch J. Brent Hiskey Assistant Director Mining and Mineral Resources Researchlns~tute Orlo E...Affirmative Action Employer. INDEX OF MINING PROPERTIES IN COCHISE COUNTY, ARIZONA by Stanton B. Keith Geologist...produce copper. The Warren (Bisbee) mining district, which includes this mine, yielded 167,242,000 tons of ore |  | | Journal (volume) | | LOGAN, District Mining Engineer C. McK. Laizure, District W. Burling Tucker, Reid J. _ Mining Engineer...Engineer District Sampson, Assistant Mining Engineer District Engineer Chas. V. Averii.l, District Mining...Mining Engineer J. C. O'Brien, District Mining Engineer George John Gary, Mineral Technologist L. ... Statistician and Curator G. Hubbard, Junior Mining Engineer (Librarian) San Francisco Sacramento... CONTENTS Page REPORTS OF DISTRICT MINING ENGINEERS Sacramento Field District 6 7 Mines and Mineral Resources |  | | Book (volume) | | ae TONITE TN263. Au. =American Institute of Mining, Metallurgical, V.2 and Petroleum Engineers Ore...Inst! itute i an Americ ie Lye 2 of llurgical, Mining, Meta m Engineers and Petroleu © f the Ore deposiits...1 MAR 06 200 MAR 2 ¥ 2001 | NEVADA STATE LIBRARY CARSON CITY, NEVADA Digitized by the Internet Archive...(1933) AIME TRANSACTIONS VOLUME AIME TRANSACTIONS MINE PLANT VOLUME 112, MILLING METHODS (1933) (1934)...AND ZINC (1936) 134, MILLING METHODs 141, METAL MINING (1939) (1937-40) BLAST FURNACE, COKE OVEN AND |  | | Book | | enter must be obtained to prevent trespass. Old mine workings are dangerous and entering underground...oFtne ato aa Gem Ghd nQkTeane Uva a nes ly ia" mine Ui nrobs inesob cere ts ou ioe tok us 'aaieomolitt...exception of the rhodochrosites of the Sweet Home Mine, Alma, Colorado, which were loaned for photography...and the Central Mining District, Grant County Burro Mountains Apache No, 2 District Lake Valley Caballo...Mountains Chloride District Hansonburg District Socorro Area New Placers District Grants Area Nacimiento |  | | Journal (issue) | | MINING CONGRESS JOURNAL November bok] 1969 Minimum-height mining machinery is hard enou to keep...a-c voltages up to 13.8 kv. Rectifier ratings range from 50 kw to 750 kw. All units are built to withstand...670-MO OHIO BRASS COMPANY « RECTIFIER DIVISION Oak Hill, West Virginia 25901 | Latest O-B rectifier...Servi For your permanent or temporary lines in mining operations, it makes good sense to specify Naylor...faster and with additional savings. Pipe sizes range from 4” to 30” in diameter and thickness from 14 |  | | Report (issue) | | QUADRANGLE AND ADJACENT BROWN1 S LAKE AREA, BEAVERHEAD COUNTY, MONTANA A preliminary report by W^ B* Myers ...~"~--"~~~''~-"~~-"~"~" Copper »- .Jndiani Queen mine ..............~~.~...~..~~.~.... ~~.«...~.~..~....the NWi of the ^£S:^^A^^^ quadrangle, Beaverhead County; ^^^^^^f^r^^Maatwaa... ": . .-. . In pocket tc...QUADRANGLE AND ADJACENT BROWN1 S LAKE AREA, BEAVERHEAD COUNTY, -,' *; MONTANA A preliminary report by W, B....mapping in the Argenta area was started in the spring ; of 1946 with the support of Missouri River Basin |  | | Report (volume) | | From Railroad Creek near Lake Chelan, Okanogan County, Wash.; B, From a prospect near Lake Tahoe, Ca...porphyry (?) carrying molybdenite along veinlets, Climax, Colo______ _________ III. A, Radial spherule of...Creek Mountains, 4 miles south of Gold Hill, Tooele County, Utah; B, Sericitized quartz porphyry breccia with...(?) in granite, George Fast's mine, near La Trinidad, Sahuaripa district, Sonora, MexicoVII. Ends of radial...molybdenite from a replacement deposit in gneiss, Ogden mine, Edison, N. J____ I.. A, Tabular yellow crystals |  | | Report (volume) | | Mormon Mountains Wilderness Study Area, Lincoln County, Nevada U.S. GEOLOGICAL SURVEY BULLETIN 1729-B or...Mormon Mountains Wilderness Study Area, Lincoln County, Nevada By DANIEL R. SHAWE, H. RICHARD BLANK, JR.,...RESOURCES OF WILDERNESS STUDY AREASSOUTHEASTERN NEVADA DEPARTMENT OF THE INTERIOR DONALD PAUL MODEL...Area, Lincoln County, Nevada. (Mineral resources of wilderness study areas southeastern Nevada ; ch. B) (U...: I 19.3:1729-8. 1. Mines and mineral resources Nevada Mormon Mountains Wilderness. 2. Mormon Mountains |  | Van Alstine, R. E., Worl, R.G., Heyl, A.V., Trace, R.D., Parker, R.L., Griffitts, W.R., Sainsbury, C.L., Cathcart, J.B. (1976) Geology and resources of fluorine in the United States. Professional Paper 933. US Geological Survey doi:10.3133/pp933 | Report (issue) | | 1. 2. 3. 4. 5. A sbestos ore Lead ore, Balmat mine, N . Y. Chromite-chromium ore, Washington Zinc ore...Survey in accordance with the provisions of the Mining and Minerals Policy Act of 1970 (Public Law 91-631...discovered or not currently profitable to mine. The mining of mineral deposits, once they are discovered................................................. Nevada-western Utah-southeastern Oregon-southeastern California-western...individual districts and deposits............... Nevada .............................................. |  | | Journal (volume) | | Geologist C A. Logan, District Mining Engineer C. McK. Laizure, District W. Burling Tucker, Reid...Reid J. Frank Sanborn, District Mining Engineer District Engineer Mining Engineer Mineral Technologist...Henry H. Symons, J. C. District Sampson, Assistant Ohas. V. Averill, John Mining Engineer Statistician...Statistician and Curator O'Brien, Junior Mining Engineer (Librarian) San Francisco — Sacramento San Francisco...Reports of District Milling' Engineers Redding Field District Sacramento Field District San Francisco |  | | Report (issue) | | ........ Characteristics of the Colorado-type (Climax-type) molybdenum deposits readily recognized at...preliminary exploration guides from the western Brooks Range, Alaska, by P. K. Theobald, Jr....................deposits, by Paul Barton.................... Hot-spring type, large tonnage, low-grade gold deposits, by...of the Southeast Missouri base metal and barite district, by A. V. Heyl.................................. next end floor basalts best; Phanerocolc, Age range fro 1.1 hea no known Arsa tectonlcally b.y. to Trlasalc |  | | Report (issue) | | Assessment of the Tonopah 1° by 2° Quadrangle, Nevada by Greta J. Orris and Frank J. Kleinhampl U.S...porphyry molybdenum Epithermal gold-silver veins Hot-spring gold-silver Sediment-hosted disseminated gold-silver...provides basic and interpreted geologic data for long-range national mineral resource policy and aids in Federal...gold-silver veins, sediment-hosted gold-silver, hot-spring gold-silver, and simple antimony deposits. Plate...Tonopah 1° x 2° quadrangle, Nevada, covers over 19,000 km2 in central Nevada. The region is largely dominated |
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