 | | Report (Issue volume) | | State of Washington ARTHUR B. LANGLIE, Governor Department of Conservation and Development W. A. GALBRAITH...GLOVER, Supervisor Bulletin No. 37 INVENTORY OF WASHINGTON MINERALS PART II METALLIC MINERALS By MARSHALL...Volume 2 - MAPS STATE PRINTING PLANT. OLYMPIA, WASHINGTON lll!UI For sale by Department of Conservation...volumes-text and maps) $4.50. INVENTORY OF WASHINGTON MINERALS PART II METALLIC MINERALS Volume 1...Bulletin 33, "Nonmetallic Mineral Resources of Washington," published in 1936. Since then the catalogue |  | | Report (issue) | | GEOLOGY AND EARTH RESOURCES DIVISION OLYMPIA, WASHiNGTON 98504 METAL MINES OF WASHINGTONPRELIMINARY REPORT...DERKEY NANCY L. JOSEPH and RAYMOND LASMANIS WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES OPEN...Earth Resources standards and nomenclature. 1, WASHINGTON STATE DEPARTMENT OF Natural Resources Brian...DERKEY NANCY L. JOSEPH and RAYMOND LASMANIS WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES OPEN...standards and nomenclature. ā¢ CONTENTS Page Page County and site name Kelly Camp Kettle Key East Knob |  | | Journal (article/letter/editorial) | | Gold nugget, 7.67 troy ounces, Fairbanks mining region, Alaska, USA. Donated in 1977 by Arthur Sexaur. University...approximately 89 troy ounces, Ganes Creek, Iditarod district, Yukon-Koyukuk Borough, Alaska. This nugget shows...deposit as consisting of generally well-rounded river or stream gravels with accompanying sand and silt...Hammond River near Wiseman nugget 146 ounces www.akmining.biz; 12/2016 Alaska, Hammond River near Wiseman...Hammond River near Wiseman nugget 61 ounces www.akmining.biz; 12/2016 Alaska, Hammond River near Wiseman |  | | Journal (article/letter/editorial) | | 50011-3212, USA bShimadzu Scientific Instruments, 7102 Riverwood Drive, Columbia, MD 21046, USA cGeological...Drive, Iowa State University, Ames, Iowa 50011-3212, USA E-mail address: pgspry@iastate.edu (P.G. Spry) Keywords:...telluride deposits in Colorado (Cripple Creek, Boulder County, and La Plata) with Emperor, and the narrow range...Creek, Ī“130/125Te = -0.53 to 0.44ā°, n = 13; Boulder County, Ī“130/125Te = -0.25 to 0.16ā°, n = 7; La Plata,...composition of pyrite and pyrrhotite (n = 2; Fehr et al., 2004) in terrestrial samples, and pyrite in Archean |  | | Journal (issue) | | TECHNOLOGY SR-treatment* N failures. BLUE RIBBON MINING AWARD 1960 *pat. pend. SMtlas Copco 545 Fifth...REPAIRS IN 29 YEARSā WORLD MINING Edition, WORLD including the Export MINING March VOL. 23, No. 3 ... Request Bulletin No. 063. WHAT'S GOING ON IN MINING Rocky Mountain Southwest Central and Eastern ;...Capitol soft to hard 2 in. and Newsmakers in World Mining Metal and Mineral Prices Concentrates Geologistās... 065. Production Equipment Preview Notebook Mining MILLER World Advertisers FREEMAN 78 PUBLICATIONS |  | | Journal (issue) | | from the tin deposits of Elsmore, New England district of New South Wales. Rankin, John, Sharpe, James...8(1):3-8 Secondary copper minerals of the Crusader mine, north-west Queensland. Sharpe, James L. and Williams...suite of secondary minerals from the Nifty copper mine, Western Australia. Downes, P.J., Shields, P. and...7(1 ): 19-26 ā¢ Kasolite from the British Empire mine, Arkaroola, South Australia. Plimer, Ian R., Besley...8(2):7S-79 Mendozavilite from the Fitzgerald River district, Western Australia. Birch, William D., Pring |  | | Journal (article/letter/editorial) | | largely in the form of āāinvisibleāā gold in arsenian pyrite but 10 to 50% of gold is in the form of precious...hosted in quartz, and to a lesser extent arsenian pyrite and tetrahedrite group minerals. Sylvanite followed...Emperor deposit occurs as āāinvisibleāā gold in pyrite (Pals et al., 2003), 10 to 50% of the visible precious...amounts. The average gold grade since commencement of mining in the early 1930s has been about 9 g=t but with...structures (< 45 )), in the central part of the mine, Ahmad et al. (1987) proposed eight stages (IāVIII) |  | | Journal (article/letter/editorial) | | .Fe-bearingdaughter minerals includemagnetite, pyrite,amarantite (Fe+a(SO4)(OH) Ć3H20), andhydratedferrous...Fe-bearingdaughtercrystalsare present:magnetite> pyrite > hydrated ferrouschloride>>amarantite,althoughanomalies...Caucasus Five solid phases:halite, sylvinite, pyrite? etc. (magnetite,fluorite) 510 Lesnyak,1957 Naumov...1968 Halite, sylvite, carbonate,quartz, hematite, pyrite?, magnetite?, etc. Tin-tungstendepositsin Cassiterite...Sazhelead-zinc deposit, Bulgaria Quartz Halite, pyrite, hematite, calcite? >360 Dimitrov and Krosteva |  | | Journal (article/letter/editorial) | | observedin certainspeciā¢nens from Kal- goorlie. Thus pyrite, arsenopyrite,and to a lesserextent tetrahedrite...suite of specimensfrom the Emperor, Loloma, and Dolphin mines, and Thompson(39) noted tellurium and sylvanitein...telluride specimenswas donatedby the Emperor Gold Mining Company. In addition,Dr. F. L. Stillwell kindly...1467 which are accompanied by: Gold Tetrahedrite Pyrite Pyrrhotite Chalcopyrite Sphalerite Marcasite...sylvanite,petzite, chalcopyrite, tetrahedriteand pyrite. These occurin the followingassociations: Krennerite-petzite |  | | Report (issue) | | LG001 Site name(s): Troublesome Creek Site type: Mine ARDFno.: LG001 Latitude: 65.506 Quadrangle: LGC-6...accuracy: Cobb (1972, MF-413), loc. 62. This placer mine is along Troublesome Creek, just below the mouth...(Prindle and Katz, 1913, p. 146). Both prospecting and mining have been reported (Mertie, 1934, p. 192). A sample...barite, hematite, magnetite, ilmenite, picotite, pyrite, cinnabar, gold, garnet, galena, zircon and cassiterite...LG001 Workings/exploration: Both prospecting and mining have been reported (Mertie, 1934, p. 192). Production |  | | Journal (issue) | | MINING WORLD WORLD'S RECO Gas connects RD THE EIMCO A The Wertd s Ā¢ ORPO + hee, (CUNE OFmCtSLargest...BY PATENTS AND APPLICATIONS IN THE MAJOR MINING CENTERS OF THE WORLD Ad ee the | 7 1 superior...Hlectior nd dust sumples of FumeAll lection liquid Mining Section itable filtration Title Portland 3... Here's your mine cable insulated with COLD RUBBER Another big improvement in 600-V Mine Cable Cold rubber... the right cable for the job WIRE AND CABLE MINING WORLD, June, 1952. Volume 14 No. 7 Published n |  | | Book | | Unraveling The Legends & The History Of The Lost Mine, Lost City, And The Lost Mission By Robert Edward......... 39 From La VentaƱa, You Can See The Lost Mine ............................................................................. 79 How The Spanish Mining Story Unfolds ........................................... 81 The Earliest Sources Of The Spanish Mine Legends .................................................................................... 113 Mining In The Santa Ritas & Tumacacori .............. |  | | Journal (article/letter/editorial) | | the Emperorgoldis thoughtto be in solidsolutionin pyrite andarsenopyrite. Fluid inclusionsin quartz indicatethat...steepdips (usuallymore than 80Ćø). In the Emperor mine area, the majority of the steeplodesare associated...1967a andb). Many of them lie The host rocksin the mine area are mainly nearwithin a narroweast-westzone...The fresholivinebasaltis greenishgray, massive, Mine Geology andmarkedlyporphyritic,with phenocrysts...plagioclase, andolivineup to 5 mmin diameter.The mine (Figs.3 and4) havebeendescribedin detailby groundmass |  | | Journal (issue) | | drug to attack the plaque FLIPPER OF FRIENDSHIP Dolphin species start teaming up to ļ¬ght foes FLUID SEXUALITY...methane. Teen is HIV free for 12 years 6 THIS WEEK Dolphin species team up. Drug busts brain disease plaques...Drug to attack plaque 6 Flipper of friendship Dolphin species team up 18 Fluid sexuality Time to put...relationship with plants 43 No fool Thereās more to pyrite than glitter 44 Cloud movie A historic horse rides...up THOMAS TRUTSCHEL/GETTY LEADERS LOCATIONS USA 225 Wyman Street, Waltham, MA 02451 Please direct |  | | Journal (article/letter/editorial) | | the Faylor-Middlecreek quarry, Winfield, Union County, Pennsylvania. The staĀ ble isotope composition...in the Gates Road quarry, Jamesville, Onondaga County, New York, have morphology identical to the crystals...WolĀ lastonite and Titanite, Natural Bridge, Lewis County, New York" (March/April 1987). Volume 64, September/October...thereof. Figure 4: Biogenic pyrite of organic origin. These groups of pyrite cubes formed along hydrocarbon...Syracuse, Onondaga County, New York. Virtually all such matrix-bound sedimentary pyrite formed as the result |  | | Journal (article/letter/editorial) | | THE OCCURRENCE OF GOLD AT THE GETCHELL MINE, NEVADA. x PETER JORALEMON. ABSTRACT. The Getchellveinsare...submicroscopic particlesandsomemaybe in solid solutionin pyrite and carbon. The ore minerals,dissolvedin alkali...Getcheil mine is locatedin the northeastern cornerof the OsgoodRange in east-centralHumboldt County,Nevada...station. The gold depositis in the old Potosi mining district but was itself not discovered until 1934. Between1934... 268 PETER ]ORALEMON. treating the sulfideore. Mining operationswere halted and an intensive metallu |  | | Journal (article/letter/editorial) | | alkalifeldspargranitic intrusion,representedin the mine area by aplitic dikes. The proposedgeneticmodel...northeasternCanadianCordillera, Dick (1980) and (Cantung)mine (lat 61057'30" N, long 128015' W: Dick and Hodgson(1982)...onthroughthe mine area (after Cummingsand Bruce, 1977). Note that the roof of the Mine stockrisesto the...economicscheelite-bearing skarnsis developed;and the Mine stockintrusion,a medium-grainedbiotite Geologic...northwest-southeast-trending recumbentanticline of the mine area (Fig. 1). The regionalmetamorphicgradeis g |  | | Journal (issue) | | Early Precambrian pillow lavas; Munekun Lake, District of Kenora. (Courtesy L. D. Ayres). Lower right:...in a Silurian lagoon about 400 m.y. ago; Welland County. (Courtesy Shell Canada Ltd.). right: left: ā...Iron Minerals 33 33 33 33 Magnetite Ilmenite Pyrite Pyrrhotite .33 34 34 Siderite iv PAGE Hematite...Physiography and Pleistocene Geology St. ā 91 Mining in Ontario Mineral Extraction Part III 59 60...Rocks PAGE 57 92 ,93 Underground Mining Methods Open-Pit Mining Method Milling Methods 93 93 vi PAGE |  | | Book | | Fetter Lalle, London EC4P .:lEE Pllhlisiled ill the USA h)' Chapman (Iml Hall 29 West 35th Street, ,\Iou...reasons for the approach taken Mineral deposit or mine? A genetic model as the basis for exploration The...Sandstone-hosted uranium deposits of the western USA Concluding statement References ORES FORMED BY MET...towards the cost of travel: the Institution of Mining and Metallurgy, the British Council, BP Minerals...many geologists who have given their time during mine visits and responded to our queries. We have benefited |  | | Journal (article/letter/editorial) | | a major orebodyin the district. Introduction Valley-type deposits:Gays River, Nova Scotia, and THEREare...quentlybeen observed of the sulfidesin the ore;pyrite, marcasite,andchal(for a review, seeRoedder,1984)...algal and fossilshell cavities.Galenaoccurs Gays River massively,asdisseminated blebsor stringersin styIolites...ore habits;predomistratiformores,andmassivevein River Formationhasbeen describedas an "organic nantlydisseminated...micrihcdolomite The Upper MississippiValley lead-zinc district coversan areaof approximately 100,000kmā¢ (Heyl |  | | Journal (issue) | | this explain why Hydroseals Tee IN THE MAJOR MINING PUMPS PROTECTED CENTERS OF THE WORLD Most...machines like the āCaterpillarā Diesel products mining throughout the world. Tractors. Bulldozers, Motor...repiling bauxite and loading trucks for Reynolds Mining Corporation, near Hurricane Creek, Arkansas. CATERPILLAR...JJ SYD)! te up in a wooden pail. Missouri lead mine about 1890. ā_āā ; eee if atOT ace | | Horse...fashioned blasting methods and other inefficient mining techniques have become so drill pattern and loading |  | | Journal (issue) | | Gap is approached the valley narrows until the river is hemmed in between massive walls of solid rock...to throw the passage into twilight shadow . The river rushes roaring down over gleaming gravel or precipitous.... Not a hundred feet away rolls the Rio Grande river , swarming with trout . A drive of a mile along...- day . Here is Colorado's new est and richest mining camp , bustling with all the activity of an older...smoke giving ocular evidence of the presence of a mine of more than ordinary interest and value . To the |  | Rhys, David, DiMarchi, Jack, Smith, Moira, Friesen, Robert, Rombach, Cameron (2003) Structural setting, style and timing of vein-hosted gold mineralization at the Pogo deposit, east central Alaska. Mineralium Deposita, 38 (7) 863-875 doi:10.1007/s00126-003-0372-1 | Journal (article/letter/editorial) | | biotite-bearing shear veins; (2) white quartz veins with pyrite-arsenopyrite bands, referred to as main stage quartz...Inc., 3520 International Way, Fairbanks, AK 99701, USA M. Smith Ć R. Friesen TeckCominco Ltd., 200 Burrard...Fairbanks, P.O. Box 755780, Fairbanks, AK 99775-5780, USA 864 Fig. 1 Setting of the Pogo deposit. The location...Corp. (now TeckCominco Ltd.) and Sumitomo Metal Mining America Inc. Many aspects of the geology of the...composed mainly of web textured to disseminated pyriteĀ±carbonate. Black stringers that dip to the left |  | | Journal (article/letter/editorial) | | measurements questionable. THE Fe-As-S SYSTEM 1635 pyrite was separatedfrom the arsenicand liquid by differentialheatingof...necessaryin order to determine,first, the arseno- pyrite composition, and second,the total composition to...(In someinstancesthis also appliesto loellingite,pyrite, and pyrrhotite.) Cobalt is the most commonand...will be similar to that just discussed. (3) If pyrite coexistswith arsenopyritein the presenceof vapor...other hand,at a confiningpressureof 1,035 bars,pyrite and arsenopyrite can coexistat temperatures up |  | | Journal (article/letter/editorial) | | Institution, National Museum of Natural History, Washington, D.C. Anatomical Abbreviationsāaca, aperture...organic matter and muscovite, and occasionally in pyrite, glauconite, and carbonate, range between 50 and...Kentriodon pernix from the middle Miocene of Maryland, USA (USNM 10670); B, āAcrodelphisā scheynensis from the...In general, tooth wear is very common in living dolphin species. It is a multifactorial process and its...shapes, which includes also the Monodontidae, the river dolphins, and the False Killer whale according to |
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