 | | Report (issue) | | SMITH, DirectorBulletin 626THE ATLANTIC GOLI)DISTRICT ANDTHE NORTH LARAMIE MOUNTAINSPAPERS BYARTHUR......................The Atlantic golddistrict, FremontCounty, Wyo...........................Introduction........................Geology of the Atlanticdistrict.........................................Rocks...Magnetite schists in the northern part of thedistrict..............16Distribution and general character........................General outlook for lodemining....................................Planning of |  | | Report (issue) | | Mountain Wildernessand Adjacent Areas,LincolnCounty, New MexicoBy KENNETH SEGERSTROM, U.S. GEOLOGICAL...Mountain Wilderness and adjacent areas, LincolnCounty,New Mexico.(Studies related to wilderness-wilderness...·····-----·············---------------------------------------Mining claims ------·································...--------------------Map showing approximatemining-claim coverage in theWhite Mountain Wilderness--...MOUNTAIN WILDERNESS AND ADJACENTAREAS, LINCOLNCOUNTY, NEW MEXICOBy KENNETH SEGERSTROM, U.S. Geological |  | | Report (issue) | | MountainWilderness and Adjacent Areas,LincolnCounty, New MexicoByKenneth Segerstrom,U.S. Geological...Hilderness and · ·TITLEs.adjacen~··ar~as, LincolnCounty, N~w Mexico~ with a section~ Ae.romagnetic interp:retatJ...CO80225USGS Library, 345 Hiddlefield Rd., MenloPark, CA.. 9402522092*·uses, Room 1012, Federal...and related elements------------------------45Mining cl~ims-----------------------------------------------...anomalies------- In pocket3.Map showing approximatemining-claim coverage inthe White Mountain Wilderness---------~---------- |  | | Report (issue) | | Selway-Bitterroot Wilderness, Idaho and Montana9 SpecialMining Management Zone Clear Creek1321815Ten Mile...West and East Palisades Roadless Areas, Idaho andWyomingWhite Cloud-Boulder Roadless Area553 113°45'...MOMolybdenumBariumAgSilverBoronvVanadiumCopperwTungstenGoldZnzincLeadMine or depositMine...commodities of greatest interest include tungsten,copper, lead,zinc, silver, gold, molybdenum, vanadium...of this road go up EastFork Big Lost River intoCopper Basin, Star HopeCreek, and Muldoon Canyon; up |  | | Report (issue) | | SMITH, DIRECTOR408A RECONNAISSANCEOFSOMEMINING GAMPS IN ELKO, UNDER,AND EUREKA COUNTIES, NEVADA.............................Mountain ranges andmining districts................................................................Midas or Gold Circledistrict........................................Location..................................GoldBn Chariotclaim......................................Esmeralda........Gold Circleclaim..........................................Belvoirclaim.................... |  | | Report (volume) | | concentration of metallic values from the ores ofcopper, zinc, lead, gold, silver, graphite, molybdenum...so successful.Allis-Chalmers Manufacturing Co.Mining Machinery Dept.OFFICESForCanadianMILWAUKEE...service fromSuperior JawCrusherWorthingtonminingequipmentthefromthestandpointof firstcost...mostwear,Worthington meets the needs of theminingindustries with a complete line of products,from...to suitall of your requirements.Gt. Falls TypeCopper ConverterWorthington Pump andMachinery Corporation |  | | Report (volume) | | concentration of metallic values from the ores ofcopper, zinc, lead, gold, silver, graphite, molybdenum...HydraulicTurbinpMMILWAUKEE,Metallurgical MachineryMiningMachineryPerforatedOill-:imini-- MetalsI'liiiiliini:...are getting the most in servicefrom Worthingtonmining equipment — :themost from the standpoint of first...power consumption.Worthington meets needs of theminingindustries with a complete line of products,from...tosuit all of your requirements.Gt. Falls TypeCopper ConverterWorthington Pump andMachinery Corporation |  | | Report (issue) | | JARBIDGE, CONTACT, AND ELK MOUNTAINMINING DISTRICTSELKOCOUNTY, NEVADABYF. C. SCHRADERWASHINGTON...58__.____64 4CONTENTS.The Jarbidgedistrict Continued.Page.Description of properties._________...76778082828282838384848484Mammothclaim ______________________Guess group______8686...White Quartz vein94 CONTENTS.5The Jarbidgedistrict Continued.Description of properties Continued...Bird mine___________________________Delano andCopperKing claims._____ ______ _Antelope mine _______ _____ |  | | Report (issue) | | Geology and Ore Depositsof the Bagdad AreaYavapaiCountyArizonaGEOLOGICAL SURVEY PROFESSIONAL PAPER 278... Geology and Ore Depositsof the Bagdad AreaYavapaiCountyArizonaBy C. A. ANDERSON, E. A. SCHOLZ, and J...PROFESSIONALPAPER278A study of the Bagdad porphyrycopperdeposit and its geologic settingUNITED STATES...^___________________Intrusive rocks_____________________________King Peak rhyolite ____________________Dick rhy olite...ore deposits-____________________Disseminatedcopper deposit enriched with chalcocite _____________ |  | | Report (issue) | | No. 50.THECOPPER RESOURCESOF CALIFORNIA.Issued by theCALirORNIA STATEMINING BUREAU,Ferry Building...Yo('oiN TY.1>i:i'( >SII'S'2'.)S:CountySax r.KKNAHDINOli'.is-U'J("OINTY'.\'2~)...CkiiihtMinintniiillu-('niiiiiany.1"'County'iimpaiiy'splnni.sint-ltrr()ii;iinalKiswirk...plant oftin-Company in Siiik Umk'upper .Mining'...'rnnncl entrance aiViewiifthe HullySmrar LoafCopper Mine. Shasta ('ounty...ilieHilltnniiel djiened |  | | Journal (volume) | | Third Floor, Ferry Building, San Francisco 11District OfficesState Building, 217 West First Street...thousand books andscientific journals on geology,mining, mineralogy, chemistry, metallurgy,and related...devoted tothe petroleum andmining industries, and newspapers from theminingcenters of the state exhibits...California minerals and aconference room with amining engineer in attendance to serve the publicand...are also sold at theLos Angeles and Sacramentodistrict offices.;;;In addition to oral conferences |  | | Report (issue) | | DirectorBulletin 745THE KOTSINA-KUSKULANADISTRICTALASKABYFRED H. MOFFITANDJ. B. MERTIE,...jr___________SLHistory ofmining development ______82Character of thecopper deposits, by J. B. Mertie...Pyrite-chalcopyrite ore'33Contact deposits ___^ 94Genesis ofcopper ores95Mines and prospects, by F. H. Moffit98...rivers Continued.-Copper Greek.Caveclaim __________________________Peacockclaim __________ _____ _...Mountain Sheepclaim _.Forget-me-notclaim __Blue Bird claim____.____ _ ___Montana Boyclaim __ ___ _ |  | | Report (issue) | | DirectorBulletin 630THECHISANA-WHITE RIYERDISTRICTALASKABYSTEPHEN R. CAPPSWASHINGTONGOVERNMENT...__Nizina-White River route.________________ __Copper-Nabesna River route________ - __ __ ________Dawson-White...placers___________________General features ____Mining conditions __,__________^_Origin of gold pla...Fraction________________________Deadman Fraction:Claim No. 2__________________________8484858586...prospects Continued.Bonanza Creek Continued.Page.Claim No. 3____________________________ 102No. 3 A F |  | | Journal (issue) | | MountainCopper Mine, TrinityCounty,California.Mines and Mineral Deposits of MariposaCounty, California...thousand books andscientificjournals on geology,mining, mineralogy, chemistry, metal-lurgy, and related...voted to the petroleum andmining industries, and newspapers from themining centers of the state; exhibits...California mineralsand a conference room with amining engineer in attendance to servethe public and...mineral resources, mineral industry, geology, andmining operations of California is distributed to the |  | | Report (issue) | | , Minirig Engineer.Victor E. Lednicky, B. S.,Mining Engineer.PlO MoSKAiRA, In charge of map section...THE METALSThe ParacaleDistrict, by F. T. EddingfieldThe AroroyDistrict, Masbate, by Warren D. Smith...by Wallace E. Pratt1821THE NONMETALSCoalMining in 1913, by Wallace E. PrattPhilippine Production...Warren D. SmithThere was greater activity inmining at the beginning of 1913than there was at the...ironmining are beginning tochange their methods with a view to eliminating waste.In coalmining there |  | | Report (issue) | | Brooks....................................5Themining industry in 1908, by Alfred H. Brooks............63Mining in southeastern Alaska, by C. ,V. Wright.............................67Coppermining and...southwestern Alaska, by W. W. Atwood..................108Mining in the· Kotsina, Chitina, Chistochina, and Valdez...153Mineral resources of the Nabesna-White Riverdistrict, by F. H. Moffit andAdolph Knopf. .............Ruby Creekdistrict, by A. G. Maddren...................229Placers of the Gold Hilldistrict, by A. G |
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