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| 00:52 01 June 2016 Wyoming Mineral Locality Index Figure 1. Index map of Wyoming counties, with exposures...exposures of Precambrian and volcanic rocks. 1 he Wyoming mineral locality index is designed to provide mineral...interesting mineral occurrences in the state of Wyoming. Five publications were used extensively in compiling...view of the Tenderfoot mine (about 19131, Esterbrook copper district, Albany County. John Taylor collection...1 inch equals 4 miles) of the entire state of Wyoming in book form. The Wwming Atlas and Gazetteer can |
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| THE GEOLOGICAL SURVEY OF WYOMING Gary B. Glass, Executive Director and State Geologist ADVISORY BOARD...Governor Terry P. Roark,President, University of Wyoming Donald B. Basko, Oil and Gas Supervisor Appointed...Cheyenne, Wyoming. This and other publications available from: The Geological Survey of Wyoming P.O. Box...University Station LaIanlle, Wyoming 82071 (307) 766·2286 Front Cover - Wyoming gold. Gold buttons in the prospector's...recovered by Dean Farris from mine dump waste in the Gold Hill district. The actual diameter of the button |
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| Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino... . . . . . . . . . . 235 by G. Gauthier What’s new in minerals . . . . . . . . . . . . . . . . . . ...can be applied to labels. They are as follows: Mining Engineer Shortage The decline in the number of...an effect on at least one profession: mining engineering. Mining engineers obviously have to know their...continues to grow while the number of new graduates in mining engineering has fallen so low that it is |
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| MINING IN THE LOWER COPPER RIVER BASIN, By FRED H. MOFFIT. COPPER MINING IN CHITINA VALLEY. INTRODUCTION...activity of the copper market is reflected in the district by increased interest in prospecting for copper...maintain a maximum production of high-grade ore. No new mines that yielded a recorded output were opened...are described in detail.. The copper ores of the district extending from Kotsina River to Nizina are chiefly...the principal metal that has been sought in this district, silver has been found at one locality, where |
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| Mother 1910-1925 Princess May of Teck 1867-1893 Duchess of York 1893—1901 Princess of Wales 1901-1910 Queen...(1900) Duchess of York 1923-1936 Queen Elizabeth 1936-1952 Mrs Wallis Simpson (1896-1986) Duchess of Windsor...Lady Alice Montagu-Douglas-Scott (Princess Alice, Duchess of Gloucester) Duke of Gloucester (1900-1974)...Princess Elizabeth 1926-1947 Princess Elizabeth, Duchess of Edinburgh 1947-1952 Queen Elizabeth II 1952—...(1960) Mark Phillips ) Sarah Ferguson (1959) “I Duchess of York 1986 L (1984Peter (1977- ) Edward (1964- |
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| DENTISTRY Using Gold, Crystals & Gemstones MEET THE CARBONATE MINERAL GROUP Upstate New York’s Herkimer...i t h K N C 6 1,349 $ .00 Introducing the all new Kingsley North Cabber 6". The KNC6 body is fully...• FEBRUARY 2022 16 ROMANCING THE STONE: UPSTATE NEW YORK’S HERKIMER DIAMONDS By L.A. Sokolowski 50 DAZZLING...editor@rockngem.com Deena Bak, of Diamond Mountain Mining Ltd., holds a heart-shaped Herkimer diamond found...property. Photo by Larry Michon, Diamond Mountain Mining Ltd. Design by Kari Keegan. BE PART OF THE ROCK |
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| THE DUCHESS OF RIO TINTO The Story of Mary Herbert and Joseph Gage Martin Murphy THE DUCHESS OF RIO...OX2 ODP For Cicely, Angela and Anthony The Duchess of Rio Tinto: Illustrations Front Cover: Allegorical...greatgreat-grandfather, Martin Doyle, an Irish farmer from County Carlow, married Margaret Lloyd, the daughter of...she was getting to know her neighbours in Tullow, County Carlow, her first cousin Henry Hardinge, Wellington’s...in Seville, I came across a document which shed new light on their adventures. That was the genesis of |
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| horse teams. This was perhaps Australia’s harshest mining frontier. The frontier was old and almost deserted... But that mine had a chain of crises that per- plexed financial giants of London and New York for nearly...nearly a generation before new riches far underground. Strong men dominate were found this book:...optimist who promoted and lost Russia’s largest mining empire and then lost Mount Isa. Mines in the... lands. New sections have been written on events of the 1960s—the rapid expan- sion of mine and city |
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| Cu-Au deposits have established the Cloncurry district in the southeast of this region as a discrete...with its own distinctive metallogenic styles. The district contains several other recently discovered ore...potentially mineable resources. Most of the significant new discoveries were made using geophysics to explore...attractive to junior mining companies are 'rediscoveries' rendered economic by new Cu-leaching technologies...technologies. DISTRICT GEOLOGY HISTORY OF THE CLONCURRY MINING DISTRICT Copper was discovered near the site |
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| Hartig, P Corbett and A. Retter Cover: Mount Isa mine—with 270 m-high concrete stack for the lead smelter...Uranium dep osits ee ee ae eed Cobalt depos RS ae a Gold deposits OOOO OR OHO TORSO Silver deposit SY bro...ene tenet eee . Open cut, Mary Kathleen uranium Mine .......... 26.66 cece eee eee eee MAP Geology of...lead, zinc and silver, and significant deposits of gold, uranium and cobalt; it has also produced minor...fault-controlled vein copper deposits to the east; most of the gold production has come as a by-product from these veins |
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| THE GEOLOGICAL MAGAZINE. NEW SERIES. DECADE IV. VOL. I I . No. V.—MAY, 1895. OBIGIKAL AETICLES. ...Victoria exists in certain gold tacks or rivets, possibly used in the manufacture of gold ornaments, which have...accepted, and it is also probable that a search after gold was the main object of the adventurous and enterprising...that they both carried on mining operations themselves, and traded for gold won by the natives. In the...on the Zambesi, alluvial gold can still be purchased from the natives. The gold is collected by them in |
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| Colorado deserts and adjacent areas. Paperback, $2.00 GOLD IN THE SUN by Richard Pourade. Fifth in series of...Salton Sea, reclamation of Imperial Valley and gem mining in San Diego and Riverside counties. Large format...scandalous West. Large format. $12.95. GHOST TOWNS AND MINING CAMPS OF CALIFORNIA by Remi Nadeau. The only good...Superstition Mountains looking for the Lost Dutchman mine and into the Trigo Mountains in search of Nummels...illustrated, detailed, informal history of life in the mining camps deep in Colorado Rockies. Fifty-eight towns |
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| DEALER . ARTHUR CHAMBERLAIN , Editor . Member of the New York Mineralogical Club and of the Brooklyu Institute...BY THE MINERAL COLLECTOR COMPANY , 26 JOHN ST . , NEW YORK . Tilt: MINK HAL COLLECTOR. MINERALS For TEACHERS...rather more interest from the fact that a probable new mineral, a silicate of iron and manganese in lustrous...larger than the largest in the illustration, and the new manganese mineral is found attached to both the clear...be very limited in area, topaz crystals with the new 114 THE MINERAL COLLECTOR. mineral attached will |
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| Description... ________________ __ __. _ _______ Duchess claim__________________________________________...Geologic maps and sections of 400 and 500 ft. levels Duchess claim, Horseshoe Bay, Latouche Island, Alaska.___..."ore" were found on the Duchess, Duke, and Iron Mountain No. 4 claims, a mine was never brought into production...maximum extent is not yet known because of limited mine development and exploratory work. As exposed in...sphalerite, pyrrhotite, arsenopyrite, and galena. Gold and silver are present in small amounts, but the |
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| (Australia) Pty Limited © 1992 Reader’s Digest (New Zealand) Limited © 1976, 1985, 1992 Reader’s Digest...minerals Gemstone identification Prospecting for gold Gemstone areas of Australia The collector's gear...chest overflowing with diamonds, rubies, emeralds, gold and silver chains and strings of pearls. But the...are. formed by living creatures, oysters. Nor are gold and silver gem minerals—they are precious metals...and/or pressure changes the original rock minerals to new ones, which are distinctive. The common minerals |
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| Copper Deposits of the Prince William Sound District, Alaska By FRED H. MOFFIT and ROBERT E. FELLOWS...Valdez___________________-_-__---___-__.___.___--____ Midas mine---_-^_-_-----------_------------_--_--__----__ Sulphide..._ Threeman Mining Co. claims.______________________________ Landlocked Bay Copper Mining Co. claims._____...Copper Co. claims__-_--.---_._______________ Fidalgo Mining Co. property_---___________________________. Dickey...the copper deposits of the Prince Wlliam Sound district of Alaska and in particular to give an account |
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| domains used in resource estimation. The Area C mining lease is located in the central Hamersley Province...from C Deposit began in August 2003, following mining of a 950000 tonne bulk sample in 2002. Recent mapping...Pic de Fon iron oxide deposit is a potential major new source of iron ore, located at the southern end of...Ranges mining leases) drilled 10700 m of diamond core into what was then known as the Iron Duchess low-grade...drilling program of the high-grade core of the Iron Duchess low-grade orebody (renamed the Iron Magnet deposit) |
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| Emerald 48 52 56 58 64 68 73 76 79 80 85 88 95 Mining Emeralds Around the World The Muzo Companies’ 10th...Anniversary – A Decade of Change A New Era for the Historic Coscuez Mine Esmeraldas Santa Rosa: Our Wealth...Rediscovery and History of the Chivor Emerald Mines 46 A Mining Story to Watch – Zambian Emeralds The Ethiopian...114 116 118 120 128 130 Gemology Naturalys® – A New Natural Filler for Emeralds Emerald: Resin-Filled...Application of Traceability Technology in a Small-Scale Mining Environment China Vision Education ‒ Gateway to |
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| 24 * Connecticut OG G& BY WW * Alaska Mineral-Gold Gem-Jade Fossil-Woolly Mammoth * Arizona Gemstone-Turquoise...Fossil-Belemnite Soil-Greenwich Loam Series 29 30 31 * District of Columbia Dinosaur-Capitalsaurus fo, Fossil-Petrified...Soil-Stuttgart Series * Georgia * California Mineral-Gold Mineral-Staurolite Fossil-Shark Tooth Gem-Quartz...Dinosaur-Acrocanthosaurus atokensis * Oregon Rock-Thunderegg * New Hampshire Rock-Granite Mineral-Bery] Gem-Smoky Quartz... * New Jersey Dinosaur-Hadrosaurus foulkii * New Mexico Gem-Turquoise Fossil- Coelophysis * New York |
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| the eastern Formation into three units in the Duchess area but ß 1193 1194 PETER 4- •-• o Precumbrim•...Siltstone Member. Cook,1972), it was believedto be a new name,but it was discoveredthat Netterberg Elsewhere...Crossbeddingin a pel- letal phosphorite from the Duchess Deposit(photograph by F. de Keyser). C. Phosphorite...the D- ported in detail on the petrology of the Duchess of the other deposits Tree area, althoughelsewhere...phosphorites is also evidentfrom field relationships. Duchess. Collopbane(crypto-crystallinecarbonateAs the origin |
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| 11:59 03 August 2012 Australian Museum, Sydney, New South Wales, Australia IAN T. GRAHAM1,2 ROSS E POGSON1...Geoscience, Australian Museum 6 College Street, Sydney New South Wales 2010, Australia ian.graham@austmus.gov...Environmental Sciences University of New South Wales, Sydney New South Wales 2052, Australia Figure 1...world when most of it was purchased from him by the New South Wales Government in 1988. Included in the purchase... representing an important part of Australia’s mining and mineralogical heritage. In addition, it featured |
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| How 47 The Ducal Party Descend into Archer’s Mine. . 65 VI. The Brassey and Daisy at the Stock...Bill. 145 Gun-men Gassed, Archer Concocts New XII. Mrs. Brassey Mobilizes Her Amazons, XV...Schemes... XIII. 25 Archer Won at the Great Mining Game. . . V. Mrs. XI. i 193 Tabarin’s Studio...Golconda Consolidated. 301 Illustration.—Among the mining scenes at the heads of the chapters are two crayon...Archer, John Fairfax, a rival millionaire mine-owner. mining expert, superintendent of the Washoe, Bonanza |
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| Montana North Carolina South Carolina Tennessee Utah Wyoming Foreign deposits Algeria Angola Australia Brazil...applicable published reserves and resources, geology, mine and data on location, benef iciation systems, and...Operations Center, Bureau of Mines, Pittsburgh, Pa. •^Mining engineer, Eastern Field Operations Center, Bureau...and resource estimations, geological descriptions, mine and benef iciation systems, and actual or estimated...on information provided company confidential by mining firms as data which cannot be presented in nonaggregated |
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| Editorial Boris Z. Kantor Igor V. Pekov John S. White (USA) Galina F. Anastasenko Alexander A. Evseev Margarita...Editors (English Style) Peter Modreski (USA), Edward Rosenzweig (USA) Design idea Dmitrii A. Kilpio Layout...Mineralogical Almanac 4871 S. Dudley St., Littleton CO 80123 USA E-mail: minbooks@online.ru Web-site: www.minbook............................80 Michael B. Leybov New Finds of 2010 .....................................long as it knows gold and silver, because platinum was found during mining of gold placers. Platinum |
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| in the currentyear issues of the monthly catalog "New Publications of the U.S. Geological Survey." Prices...Geological Survey offices: • FAIRBANKS, Alaska-New Federal Building, 101 Twelfth Ave. • ROLLA, Missouri-1400................. 1 ENVIRONMENT AND CLIMATE Acid mine drainage associated with volcanogenic massive sulfide...Environmental geochemistry of the McKinley Lake gold mining district, Chugach National Forest, Alaska T. P. Trainor...reports on the geology of Alaska. The series presents new or preliminary findings that are of interest to scientists |
