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nes, prospects and mineral occurrences throughout Alaska. 6 I50" ctf o3 S _ --1.G184 LG1B6 ctf LG030...occurrences in the Livengood 1:250, 000-scale quadrangle, Alaska This and related reports are accessible through...(907) 786-7424. This compilation is authored by: Alaska 03 'B- ' ** o £2 0) j 1 Q o C/5 14- ...^! Curtis J. Freeman and Janet Schaefer Fairbanks, Alaska C^ '*s*^__^r*&*'' Location of map ar«a In...Geological Survey editorial standards or with the North American Stratigraphic code. Any use of trade, product |
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mines, prospects and mineral occurrences throughout Alaska. W ' - - V V^ ' VL 1 PI Cl°«5 C»35 ....i-S , -SSK .S' //^.v, S"'--«^ Creek , (3033 .C.049 CM19 C"55 | I i 3 sjL O ...occurrences in the Circle 1 :250, 000-scale quadrangle, Alaska C/) c/} cd . i |_ _ Q cd ^ '" * '' ' tf/...Corporation P.O. Box 80268 Fairbanks, AK 99708 phone (907) 455-5159 Alaska <^ \ ^ »\ . £ ^jpjL^ , .... °%^^^% ^^....^^ Location of map area in Alaska /^^^^^^\ This report is preliminary and has not been |
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Development Division of Mining & Water Management FRONT COVER Top: Ryan Lode Mine gold recovery plant and...investigates a silver prospect in the Chulitna mining district during a DGGS mapping project in July 1997...(left) and Jim Vohden (right) of the Alaska Division of Mining & Water Management, and Bronwen Wang of...spring containing iron-rich filamentous algae on the North Fork of the Fortymile River. This is part of a multi-year...zone on face in the Greens Creek Mine on Admiralty Island west of Juneau, Alaska. Photo by Jan Nauman. GEOLOGY |
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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 ________...Anchorage district _ Redoubt district ___-_ _ Valdez Creek district __ _ Willow Creek district Yentna district...district _____________ _ ____ __________ _____ Copper River region __ _ _ _ Chistochina district Nelchina |
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OF THE GEOLOGY OF THE NORTHEASTERN PART OF THE FAIRBANKS QUADRANGLE. By L. M. INTRODUCTORY STATEMENT. ...150 and paral lels 66 and 64. The Fairbanks gold-placer district is in the eastern part of this area...the Fairbanks district and during 1909 geologic investigations were carried north of the Fairbanks district...quad rangle, including the Fairbanks district and extensive areas to the north and west, is shown on the...sketch map (PL VI). From the presence of the Fairbanks district in the south eastern part of the area covered |
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PROGRESS OF INVESTIGATIONS OF MINERAL RESOURCES OF ALASKA IN 1905 By ALFRED H. BROOKS AND OTHERS WASHINGTON.................................... Southeastern Alaska................................................................................... Southwestern Alaska............................................................................................ THE MINING INDUSTRY IN 1905, by Alfred H. Brooks.......................................... Auriferous lode mining............................................... |
| McCammon, Richard B., Light, Thomas D., Rinehart, C. Dean, Weber, Florence R., Lee, Gregory K., Bie, Scott W. (1997) Map showing mineral resource potential of the Livengood Quadrangle, Alaska. Open-File Report Vol. 1997 (97-484) US Geological Survey doi:10.3133/ofr97484b | Report (issue) |
RESOURCE POTENTIAL OF THE LIVENGOOD QUADRANGLE, ALASKA By Richard B. McCammon1, Thomas D. Light2, C....Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade, product...Virginia 22092 Anchorage, Alaska Menlo Park, California 94025 Fairbanks, Alaska 99708 Denver, Colorado ...RESOURCE POTENTIAL IN THE LIVENGOOD QUADRANGLE, ALASKA By Richard B. McCammon, Thomas D. Light, C. Dean...1997 INTRODUCTION This report, as part of the Alaska Mineral Resource Assessment Program (AMRAP), assesses |
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Yukon and Tanana rivers to Lake Minchumina and the North Fork of Kuskokwim River. It reaches from the longitude...general way the 1 Hcrron, J. S., Explorations in Alaska, 1899: War Dept., Adjt. General's Office, No. 31...1-77, maps, 1901. 211 212 MINERAL RESOURCES OF ALASKA, 1915. Yukon-Kuskokwim divide. A pack train of...drainage lines. The plains border the uplands on the north, east, and south, extend broadly into the principal...trend and lies very close to the course of the North Fork of Kuskokwim River. The northeasterly trend |
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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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Division of Mining & Water Management FRONT COVER Top left: From late 199] to 1993 Cambior Alaska Inc. constructed...Phase one channeled the stream around the open-pit mine operations. During the stream diversion the company...flow, and fish populations. When the mine closed, Valdez Creek was diverted back to its original location...excavation work on Pit A-8 of Valdez Creek gold mine operated by Cambior Alaska Inc. as it appeared in early...early August 1994. From 1984 to 1995 Cambior Alaska and previous operators produced 459,162 ounces (14,279 |
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GOLD PLACERS OF THE CIRCLE DISTRICT, ALASKA- Past, Present, and Future U.S. GEOLOGICAL SURVEY BULLETIN...Hydraulic mining of North Fork of Harrison Creek, 1980. This was the last hydraulic mining operation...operation in the Circle district. Lower left Placer mining on Eagle Creek in July 1988. Right Panning for heavy...heavy minerals along Ketchem Creek. CORRECTION FOR GPO JACKET (FY91) 585-040 (PRINT ORDER 30035) U.S...area for unit TKg. Gold Placers of the Circle District, AlaskaPast, Present, and Future By WARREN YEEND |
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developed, the deposit will be mined by underground mining methods. The deposit is part of lands owned by...placer gold mine operations on the Eureka and Mary's bench depositsin the Koyukuk-Nolan district of northern...northern Alaska. The center nugget weighs 41.35 ounces (1,286 grams) and is unofficially the tenth largest...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 |
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THE FAIRBANKS QUADRANGLE, ALASKA BY L. M. PRINDLE WITH A DETAILED DESCRIPTION OF THE FAIRBANKS DISTRICT...AND F. J. KATZ AND AN ACCOUNT OF LODE MINING NEAR FAIRBANKS BY PHILIP S. SMITH WASHINGTON GOVERNMENT...BROOKS_________________________ GEOLOGIC RECONNAISSANCE OF THE FAIRBANKS QUADRANGLE, by L. M. PKINDLE ________________...the Yukon-Tanana region 17 Geography of the Fairbanks quadrangle _ _ _ _ _______ 18 Position and...__________________________ Tanana lowland _ ____ , Upland north of the Tanana.._______________ Yukon Flats_____ |
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DEPOSITS OF THE FAIRBANKS DISTRICT, ALASKA BY JAMES M. HILL Investigations in Alaska Railroad belt, 1931...-_-__-_____-_-_--___-__.--___ Pre-Cambrian rocks (Birch Creek schist)..___-_-----__--_.-__ Character- ___-_--...History of mining.__________________________________________ Economic factors affecting mining.________...---------.-----Pedro Dome area.__--_--_------_-_-_____-____________ Dome Creek and vicinity_____---_...Eldorado Creek._.-_--_-_-_--.__-----__._..Cleary Creek.______________________.___ Fairbanks Creek________-_____ |
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MINERAL RESOURCES OF ALASKA, 1918. By G. C. MAIM-IN AXD OTHERS. PREFACE. By G. C. MARTIX. This volume...of annual bulletins l treating of the mining industry of Alaska and summarizing the results achieved during...particular district should therefore procure a copy of the complete report on that district as soon as-it...others of the series, contains an account of the mining industry, including statistics of mineral production...shall serve as" convenient reference works on the mining industry for the years which they cover. It is |
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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- - - - - - - - -- - - - - - -...- - - _ - - - _ - - - - - - - - - - 16 Redoubt district--- - - - - - - - - - - - - - - - - - - - - - -...- - - - - - - - - - - - - - - - - ---20 Valdez Creek district_--. . . . . . . . . . . . . . . . . . |
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AND CIRCLE DISTRICTS ALASKA BY J. B. MERTIE, JR. Mineral resources of Alaska, 1936 (Pages 133-261)..._-_______._ Wade Creek area._________________________________________ Chicken Creek area..._________..._____________________________________ Franklin Creek area.______________________________________ Fortymile River...____________. Dome Creek area-_-----_____-_-_____-_-______-________.___ Eagle district.--_---_.-_--_..._____ American Creek area.______________________________________ Fourth of July Creek area._______-- |
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groups of claims are held in the iron-bearing district. Three of these the Mogul, Monarch, and Galena...height of land between Sinuk Eiver and Washington Creek, a south tributary of the Sinuk. The American group...four claims, is west of Sinuk River below American Creek, and the Cub Bear group, also of four claims, crosses...crosses the divide between Washington Creek and Cripple River. Heavily iron-stained blossom occurs at...this stream to Willow Creek, arid thence northward across the heads of Arctic Creek, Cripple River, and |
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MINING IN THE FORTYMILE DISTRICT By J. B. MERTIE, Jr. INTRODUCTION The Fortymile district is the oldest...oldest mining district in interior Alaska. Gold was discovered in 1886 on the bars of the Fortymile River...Franklin Creek, named after Howard Franklin, was struck in the fall of 1886, and the Fortymile district has...steadily from that date to the present time. This district had not been visited by members of the Geological...and map the area lying between the Fortymile mining district and the Tanana River, and the results of this |
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the Alaska Range have been widely traversed by prospectors since the establishment of Fairbanks as a...gold-placer mining commenced in the Bonnifield country, about 60 miles south of Fairbanks, and during...region, about 150 miles southwest of Fairbanks and 30 miles north of Mount McKinley, was an area of considerable...area are the Alaska Range and the Tanana Flats. The Alaska Range in this, part of Alaska trends round...peaks. Minor ridges flank the main range on the north and their outer members descend with more or less |
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LODE MINING NEAR FAIRBANKS. By THEODORE CHAPIN. INTRODUCTION. The occurrence of auriferous quartz veins...for a number of years, but until recently quartz mining has received relatively little attention. In the...opened. 'The total lode production for the Fairbanks district is about S674,00Q. In 1911 the production...In 1913 the writer spent a few days in the Fairbanks district to study the occurrence of lodes and to gather...a. measure reflects the progress made in quartz mining, which showed a marked advancement, particularly |
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INTRODUCTION. Eleven parties were engaged during 1917 in Alaska surveys and investigations. The length of the field...Service, stream gaging was continued in southeastern Alaska. In 1917 the entrance of the United States into...the construction of the Government railroad in Alaska gave more than ordinary importance to the collection...geographically, two parties worked in southeastern Alaska, two on Prince William Sound, and one in the region...Government railroad. 3 4 MINERAL EESOURCES OF ALASKA, 1917. The following tables show the allotments |
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rich placers of the ancient beach about 3 miles north of Nome. Although extensions of this beach have...field season of 1907. 6 Brooks, A. H., Placer mining in Alaska: Bull. U. S. Geol. Survey No. 259, 1905, pp...pp. 19-24. Mofflt, F. H., Gold mining in Seward Peninsula: Bull. No. 284, 1906, pp. 132141; The Nome...146-156; Geology and mineral resources of Iron Creek: Bull. No. 314, 1907, pp. 157-163. Brooks, A. H...discovered, between Snake and Nome rivers.- But, as the mining of placers goes on with much rapidity, the explored |
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production of Alaska; of this amount over twothirds has been contributed by the Fairbanks district. The importance...commenced in 1898 by the mapping of the Fortymile district, has been carried on continuously since 1903,...and Goodrich, IT. B., Geology of Yukon gold district, Alaska : Eighteenth Ann. Kept. U. S. tfeol. Survey...are partly auriferous. The Fortymile, Birch Creek, Fairbanks, and Rampart districts have up to the present...that of Franklin Creek in the Fortymile district or the upper part of Deadwood Creek in the Birch BULLETIN |
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OTIS SMITH, DIKECTOB 4:4:2 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1909 ...The mining industry in 1909, by Alfred H. Brooks........................... Page. 5 20 Alaska coal...Charles A. Davis................ 101 Mining in southeastern Alaska, by Adolph Knopf......................reconnaissance in southeastern Alaska, by John C. Hoyt. Mining in the Chitina district, by Fred H. Moffit............................... Mining and prospecting on Prince William Sound, in 1909, by U. S. Grant.... |