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| Placer Deposits of Alaska By EDWARD H. COBB GEOLOGICAL SURVEY BULLETIN 1374 An inventory of the...the placer mines and prospects of Alaska, their history and geologic setting UNITED STATES GOVERNMENT...and method of presentation __ Definitions _-____ Alaska Peninsula region Aleutian Islands region ________...___ _____ _ ___ Bering Sea region ____ _ Bristol Bay region Cook Inlet-Susitna River region Anchorage..._ Redoubt district ___-_ _ Valdez Creek district __ _ Willow Creek district Yentna district _____________ |
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| SELECTED CRITICAL AND STRATEGIC MINERAL COMMODITIES IN ALASKA Compiled by Edward H. Cobb and Dennis R. St. Aubin...niobium, tantalum, and tin), the platinum group of metals (platinum, palladium, iridium, osmium, rhodium...resources or reserves. Criteria for platinum-group metals are: platinum was listed as a constituent of a...of the platinum group were identified; or production of "platinum-group metals" or "platinum" was reported...the series. Abbreviations used are: AOF, State of Alaska Division of Geological and Geophysical Surveys |
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| Mendenhall, Director Bulletin 910 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1937 PAPERS...separate publication Page (A) Mineral industry of Alaska in 1937, by P. S. Smith (published in May 1939..._____.__________ 1 (B) Platinum deposits of the Goodnews Bay district, Alaska, by J. B. Mertie, Jr. (published..._________________ 115 (C) Fineness of gold from Alaska placers, by P. S. Smith, (published in 1941)._...publications on Alaska. _ On back of plate 1 ILLUSTRATIONS Page PLATE 1. Map of Alaska, showing areas |
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| OTHER MAFIC-ULTRAMAFIC METALLOGENIC PROVINCES IN ALASKA (WEST OF THE 141st MERIDIAN) By Jeffrey Y. Foley1...Mines, Alaska Field Operations Center. Present address: 3301 C Street, Suite 525, Anchorage, Alaska, 99503-3935...Introduction Metallogenic provinces Northern and western Alaska Western Brooks Range metallogenic province Seward...metallogenic province Alaska Range Eastern Alaska Range metallogenic province Central Alaska Range metallogenic...metallogenic province Southwestern Alaska metallogenic province South-Central Alaska Border Ranges metallogenic |
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| Mendenhall, Director Bulletin 917 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1938 PAPERS...advance publication:] Page (A) Mineral industry of Alaska in 1938, by Philip S. Smith...-_._.__-_. (B) Geology...Geology of the upper Tetling River district, Alaska, by Fred H. Moffit____-._---...I-..-..---.-....--...--....--.---.-(C) Past lode-gold production from Alaska, by Philip S. Smith._________ (D) Tertiary deposits...district, Alaska, by J. B. Mertie, Jr. 1 115 159 213 ILLUSTRATIONS Pago PLATE 1. Map of Alaska, showing |
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| Mcndenhall, Director Bulletin 926 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1939 PAPERS...for advance publication] (A) Mineral industry of Alaska in 1939, by Philip S. Smith_____ .._._. (B) Geology...Geology of the Gerstle River district, Alaska, with a report on the Black Rapids Glacier, by Fred H. Moffit...molybdenum minerals in Alaska, by Philip S. Smith.._ (D) Geology of the Portage Pass area, Alaska, by F. F. Barnes...107 161 211 ILLUSTRATIONS PLATE Page 1. Map of Alaska, showing areas covered by selected available reports |
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| separate publication ) (A) Mineral industry of Alaska in 1936, by P. S. Smith (published in March 1938)...--_----------------------------------------_1 (B) 'The Valdez Creek mining district in 1936, by Ralph Tuck (published...publications on Alaska. _ _ _ _ _ On back of plate 1 ILLUSTRATIONS Page PLATE 1. Map of Alaska, showing areas...covered by selected available reports and maps of Alaska.___________________________ In pocket 2. Sketch...showing location of placer-mining claims on Coal Creek, Circle district..-._______ _________________________ |
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| Silverado Mines Inc. openpit and underground placer gold mine operations on the Eureka and Mary's bench depositsin...depositsin the Koyukuk-Nolan district of northern Alaska. The center nugget weighs 41.35 ounces (1,286 grams)...by Tom Bundtzen) Top right: The Valdez Creek placer gold mine, 50 miles (80 kilometers) east of Cantwell...Cantwell, has been Alaska's largest gold mine for ten of the last eleven years, and it is one of the largest...in the world. In 1994 the mine, which has been operated by Cambior Alaska Inc., produced 47,622 ounces |
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| Director Bulletin 933 4 * MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN PAPERS...industry of Alaska in 1940, by Philip S. Smith (B) Geology of the Nutzotin Mountains, Alaska .: _ __ (C)...at the Independence mine, Alaska : _ (D) Reconnaissance of Porcupine Valley, Alaska ) . 1 103 201 219...PLATE 1. Map of Alaska, showing areas covered by selected available reports and maps of Alaska _ __ _ 1 In...sedimentary members of the Permian rocks on Baultoff Creek, about 4 miles southeast of the pass to East Fo |
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| & Water Management FRONT COVER Top: Ryan Lode Mine gold recovery plant and heap leach pads bask in...McGroarty (left) and Jim Vohden (right) of the Alaska Division of Mining & Water Management, and Bronwen...zone on face in the Greens Creek Mine on Admiralty Island west of Juneau, Alaska. Photo by Jan Nauman. GEOLOGY...ip nw si 9" K.H. Clautice + ee J.L. Nauman Alaska Department of Natural Resources Division of Geological...Alaska’s mining industry in 1997. Without question, Alaska is experiencing a world-class boom in mining that |
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| SELECTED NONMETALLI FERGUS MINERAL DEPOSITS IN CENTRAL ALASKA TO ACCOMPANY OPEN-FILE MAP 77-1680 This report...SELECTED NONMETALLI FERGUS MINERAL DEPOSITS IN CENTRAL ALASKA (To accompany Open-file Map 77-168D) By G. Donald...accompanying map have been prepared under the Regional Alaska Mineral Resource Appraisal Program (RAMRAP) to...nonmetal1iferous deposits, both lode and placer, in central Alaska. Specifically excluded are the fossil fuels (petroleum...government and private sectors, discussions with mine operators, and the firsthand knowledge of the authors |
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| Director °\ Bulletin 880 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1935 ...separate publication] Page (A) Mineral industry of Alaska in 1935, by P. S. Smith (published in March 1937)...Capps (published in January 1938). Ill (D) The Eska Creek coal deposits, Matanuska Valley, by Ralph Tuck (published...publications on Alaska..___0n back of plate 1 ILLUSTRATIONS Page PLATB 1. Map of Alaska, showing areas...covered by selected available reports and maps of Alaska.._-______----___________ In pocket 2. Reconnaissance |
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| Economic Geology of the Platinum Metals By JOHN B. MERTlE, ]R. GEOLOGICAL SURVEY PROFESSIONAL PAPER...PAPER 630 A summary report on the geology of the platinum deposits of the world, with a discussion of the...the chemistry and mineralogy of the platinum group of metals and a comprehensive bibliography UNITED...production _____________________________ -----Platinum metals _____________________________ ----- __...alloys of platinum metals ____________ _ Chemical compounds of platinum metals ______ _ Platinum deposits |
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| NOBTHEKN KOYUKUK VALLEY, ALASKA BY ROBERT MARSHALL Mineral resources of Alaska, 1931 (Pages 247-256) ...conducting investigations of the mineral resources of Alaska, about one half of the Territory has been surveyed...publication. 11011 34 1 247 248 MINERAL KESOUECES OF ALASKA, 1931 INTRODUCTION The Koyukuk River, which is...the country tributary to the Koyukuk embraces an area averaging about 110 miles north and south and about...the great U-shaped valleys at the head of Ernie Creek, the North Fork, and Clear River are not a whit |
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| Director. Bulletin 868 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1934 BY...separate publication] Page (A) Mineral industry of Alaska in 1934, by P. S. Smith (published Jan. 25, 1936)_______...3. 4. Topographic map of Kodiak and vicinity, Alaska. ___________ Geologic map of Kodiak and vicini... __ A, Graywacke beds near Crag Point, Sharatin Bay; B, Heavy alder brush at head of west arm of Ugak...Point; B, Concretionary Mesozoic graywacke, Sharatin Bay _______________________ 6. .A, Miocene sandstone |
 | Pan, Kuo-Liang, Overstreet, W.C., Robinson, Keith, Hubert, A.E., Crenshaw, G.L. (1980) Equivalent uranium and selected minor elements in magnetic concentrates from the Candle Quadrangle, Solomon Quadrangle, and elsewhere in Alaska. Professional Paper 1135. US Geological Survey doi:10.3133/pp1135 | Report (issue) |
| Quadrangle, Solomon Quadrangle, and Elsewhere in Alaska GEOLOGICAL SURVEY PROFESSIONAL PAPER 1135 Equivalent...Quadrangle, Solomon Quadrangle, and Elsewhere in Alaska By KUO-LIANG PAN, WILLIAM C. OVERSTREET, KEITH...quadrangle, Solomon quadrangle, and elsewhere in Alaska. (Geological Survey Professional Paper 1135) Bibliography:...16:1135 I. Geochemical prospecting Alaska. 2. Ore-deposits Alaska. I. Pan, Kuo-liang. II. Title: Magnetic...quadrangle, Solomon quadrangle, and elsewhere in Alaska. III. Series: United States Geological Survey Professional |
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| OCCURRENCE OF GYPSUM AT IYOUKEEN COVE, CHICHAGOF ISLAND, ALASKA By B. D. STEW ART EARLIER MINING OPERATIONS LOCATION...exhausted.1 This deposit was situated on Gypsum Creek, which enters deep water on Chatham Strait near...2 The gypsum produced throughout the life of the mine was of exceptional purity. The color ranged from...the Pacific coast. The productive capacity of the mine was over 100 tons of gypsum a day, and the total...resources of Alaska, 1905: U. S. Geol. Survey Bull. 284, pp. 58-59, 1906. Mineral resources of Alaska, 1906: |
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| Metalliferous Lode Deposits of Alaska By HENRY C. BERG and EDWARD H. COBB . G E O L O G I C A L S...A n inventory of the mines and )- grosfiects of Alaska and their ' f geologic settings UNITED STATES...acknowledgments--- - - - - - ----- - - - -- - -- 4 Alaska Peninsula region- - - - - - - - -- - - - - - -...- - - - - - - - - - - - - - --- - - - -9 Bristol Bay region 9 Mercury --- - - - - - - - - - - - - - -...- - - - - - - - - - - - - - - - - ---20 Valdez Creek district_--. . . . . . . . . . . . . . . . . . |
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| lodes, but it soon subsided. The Big Hurrah quartz mine is the only lode-gold producer that was opened up...up on any considerable scale, and this mine was operated only from 1903 to 1908 and then not continuously...underground work has been done at the Lost River tin mine, the Kougarok silver-lead property, and the gold...the output from those few has been small. In the area of the York Mountains the relation of the mineralization...possible exception is the platinum recovered from the placers of Dime Creek. Basic igneous rocks occur |
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| MINERAL RESOURCES OF ALASKA, 1916. By ALFRED H. BROOKS and others. PREFACE. By ALFRED H. BROOKS. This...bulletins 1 treating of the mining industry of Alaska and summarizing the results achieved during the...data. Those who have thus aided include the many mine operators who have made reports on production as...542,592,622, and 642. 1 2 MINERAL RESOURCES OF ALASKA, 1916. mineral producers who fail to respond to...other officers of the Mint; the officers of the Alaska customs service; Wells Fargo Express Co.; Thomas |
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| Department of Energy As mandated by Section 10 11 of the Alaska National interest Lands Conservation Act, Public...U.S. Geological Survey 1983 Annual Report on Alaska 1 S Mineral Resources GEOLOGICAL SURVEY Prepared...Department of Energy As mandated by Section 1011 of the Alaska National Interest Lands Conservation Act, Public...Lands and conservation units established by the Alaska ~ational Interest Lands Conservation Act of 1980...for lease, Arctic ~ational Wildlife Refuge study area, proposed gas pipeline route, and public land unit |
 | Czamanske, Gerald K., Bennett, Pauline C., Zientek, Michael L., Weiblen, Paul W., Havach, George A., Foose, Michael P. (1986) Comprehensive bibliographies on mineralized and unmineralized layer mafic intrusions in the United States. Open-File Report Vol. 1986 (86-589) US Geological Survey doi:10.3133/ofr86589a | Report (issue) |
| or cobalt or platinum or pentlandite mineralization or ore deposit or dissemination or mine ultramafic...Swanson, Minnesota Geological Survey; Laurel Burns, Alaska Geological Survey; and Roger Cooper, Lamar State...S. thesis, 74 p. Anonymous, 1985, Chromium and platinum discovery in HE Minnesota: Mining Review, v. 74...74, no. 27, p. 8. 1985, Chromium and platinum found in northeastern Minnesota: Engineering, v. 37, p...Petrography of Cu-Ni mineralization in Mineral Lake area, Ashland County, Wisconsin: Madison, University |
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| INDUSTRY OF ALASKA IN 1931 AND ADMINISTRATIVE REPORT BY PHILIP S. SMITH Mineral resources of Alaska, 1931...separate chapters. CONTENTS Mineral industry of Alaska in 1931---_---------------__------------- Page...districts._______-______ __-_-_.______ Southeastern Alaska.-.-.-.____________________ Copper River region...Peninsula.__-__-_---_-_-__--__--__-___ Northwestern Alaska._-____-_____--_______-__Dredging.._____-______..._____________________________________________ Platinum metals.----_--_-_---_-------------_-----------_Tin |
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| Prepared in cooperation with the Alaska Division of Geological & Geophysical Surveys GIS-Based Identification...Minerals in Six Selected Groups of Deposit Types in Alaska Edited by Susan M. Karl, James V. Jones, III, and...minerals in six selected groups of deposit types in Alaska: U.S. Geological Survey Open-File Report 2016–1191...the Paleocene Tired Pup pluton, in the western Alaska Range. The pluton includes both alkaline and peraluminous.............................................. 16 Alaska Resource Data File ........................... |
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| Metalliferous Lode Deposits and Placer Districts of Alaska By WARREN j. NOKLEBERG, THOMAS K. BUNDTZEN, HENRY...metalliferous lode deposits and placer districts of Alaska. U.S. Geological Survey Bulletin 1786 Bibliography...No.: 119.3:1786 1. Placer deposits-Alaska. 2. Ore deposits-Alaska. I. Nokleberg, Warren j. II. Series....13'09798] COVER Mill buildings at Kennecott, Alaska. The Kennecott district Cu-Ag mines in the Wrangell...southern Alaska). Copyrighted drawing used by permission of Gail Niebrugge, artist, Glennallen, Alaska. PREFACE |
