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| AND VICINITY KANTISMA DISTRICT, ALASKA BY FRANCIS G. WELLS Investigations in Alaska Railroad belt, 1931...____________________________________________ Birch Creek schist__-__..__..______..-_._____-____.._-_._______...___________-______-__.__-...._-_..____..__ History of mining.____________________________________________ Character...Page PLATE 28. Geologic map of Eureka and vicinity, Kantishna district. _ In pocket 29. Sketch map of...of lode claims in the vicinity of Friday and Eureka Creeks ______________________--__-_.-___---___---___-358 |
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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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| - Mineral Resources of Alaska ; 1959-63 * ________________-^ GEOLOGICAL SURVEY This bulletin was printed...McKinley quadrangle, Alaska, by John C. Reed, Jr. Geology of the Craig quadrangle, Alaska, by W. H. Condon...Geology of the Freshwater Bay area Chichagof Island, Alaska, by Robert A. Loney, William H. Condon, and J....North Bradfield River iron prospect, southeastern Alaska, by E. M. MacKevett, Jr., and M. C. Blake, Jr....of the Sumdum copper-zinc prospect, southeastern Alaska, by E. M. Mackevett, Jr., and M. C. Blake, Jr. |
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| INTRODUCTION. The northern foothills of the Alaska Range have been widely traversed by prospectors...as a permanent supply point. In 1903 gold-placer mining commenced in the Bonnifield country, about 60 miles...miles south of Fairbanks, and during 1906 the Kantishna region, about 150 miles southwest of Fairbanks...area are the Alaska Range and the Tanana Flats. The Alaska Range in this, part of Alaska trends round...constant torment. The bed rock of the Bonnifield and Kantishna regions includes highly metamorphosed ancient |
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| 1986 Annual Report on Alaska 1 S Mineral Resources U.S. GEOLOGICAL SURVEY CIRCULAR 983 > \ -.....of Energy As mandated by Section 70 7 7 of the Alaska National Interest Lands Conservation Act, Public...Department of Energy As mandated by Section 1011 of the Alaska National Interest Lands Conservation Act, Public...circular) Annual. "As mandated by section 1011 of the Alaska National Interest Conservation Act, Public Law...mineral resources. 1. Mines and mineral resources--Alaska-Periodicals. I. Geological Survey (U.S.) II. Series: |
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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...to follow up recently-flown geophysical surveys. Denali is in the background. Photo by K.H. Clautice. ...(left) and Jim Vohden (right) of the Alaska Division of Mining & Water Management, and Bronwen Wang of...zone on face in the Greens Creek Mine on Admiralty Island west of Juneau, Alaska. Photo by Jan Nauman. GEOLOGY |
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| SPRINGS DISTRICTS ALASKA BY J. B. MERTIE, JR. BY A. E. WATERS, JR. Mineral resources of Alaska. 1931 (Pages...district_-_____----_--_-_---_-______________-_ 174 Minook Creek._-______-_-____----_.____________-_ 174 Hunter ..... _. _ _ ____. _. __ 183 Little Minook Junior Creek._______________________ 184 Hoosier Creek____...........________________________ 186 Slate Creek..._--------.-----___....._.___.._.. 187 Ruby Creek_.._..._.._.-..-.___________.__... 188 Quail Creek...--__-...------__.-__._-___-.___---. 189 Other creeks._____-_---__ |
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| LODE MINING AND PROSPECTING ON SEWARD PENINSULA. By J. B. MERTIE, Jr. INTRODUCTION. The lodes of Seward...most part undeveloped. The Big Hurrah mine, in the Solomon district, produced gold from 1903 to 1907 but...been made from the Sliscovich mine, on Manila Creek, in the Nome district, but these were more in the nature...development is still in the stage of prospecting. Lode mining of some of the semiprecious and base metals, however...GOLD. SLISCOVICH. The Sliscovich mine, near the head of Manila Creek, has been described in some detail |
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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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| 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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| 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...COVER Mill buildings at Kennecott, Alaska. The Kennecott district Cu-Ag mines in the Wrangell Mountains...deposit description for Kennecott district (number 30 for southern Alaska). Copyrighted drawing used by permission |
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| MINERAL RESOURCES OF THE REGION TRAVERSED BY THE ALASKA RAILROAD. By STEPHEN R. CAPPS. INTRODUCTION. ...bridge across Tanana Kiver, in March, 1923, the Alaska Railroad, begun in 1915, was opened for direct...Pacific coast, and Fairbanks, in the heart of central Alaska, a distance of 468 miles (fig. 1). Rarely has ...showing location of the region traversed by the Alaska Railroad. the construction of a railroad of this...in transporting pas73 74 MINERAL RESOURCES OF ALASKA, 1922. sengers and freight to the basins of these |
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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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| 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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| 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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| MINING IN THE FAIRBANKS DISTRICT. By THEODORE CHAPIN. GENERAL CONDITIONS. The mineral production of...of the Fairbanks district in 1917 included placer gold, valued at $1,310,000; lode gold, valued at $47...failures would doubtless have resulted. Quartz mining showed a slight increase, which in large part was...made small outputs. On the whole the gold quartz mining was insignificant. The production of antimony in...FAIRBANKS CREEK. The Crites & Feldman mine and mill, on Moose Creek, a tributary of Fairbanks Creek, were |
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| Geological Survej7 in Alaska for 25 years, with the primary object of fostering a mining industry in the Territory...objectives is attained by geologic studies in various mining districts to determine the origin, character, and...the mining operator of the present day; that of the second benefits the prospector and the mining operator...the future. Nearly all the developed mining districts in Alaska have been examined by members of the...and occurrence of mineral deposits in interior Alaska. The paper is intended primarily as a guide to |
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| 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...and then in a general southerly direction to the Alaska Range. The drainage of the upland area northeast...south, east, and north slopes drain into the Kantishna, Zitziana, Cosna, and Chitanana rivers, tributaries...northerly tributaries in this part of the region. The Kantishna River basin includes only a small area in the |
 | Nokleberg, W.J., Bundtzen, T.K., Grybeck, D.J., Koch, R.D., Eremin, R.A., Rozenblum, I.S., Sidorov, A.A., Byalobzhesky, S.G., Sosunov, G.M., Shpikerman, V.I., Gorodinksy, M.E. (1993) Metallogenesis of mainland Alaska and the Russian Northeast. Open-File Report Vol. 1993 (93-339) US Geological Survey doi:10.3133/ofr93339 | Report (issue) |
| GEOLOGICAL SURVEY PREPARED IN COLLABORATION WITH ALASKA DIVISION OF GEOLOGICAL AND GEOPHYSICAL SURVEYS...NORTHEASTERN RUSSIA METALLOGENESIS OF MAINLAND ALASKA AND THE RUSSIAN NORTHEAST By Warren J. Noklebergl...and Richard D. Koch 1 1-U.S. Geological Survey ^-Alaska Division of Geological and Geophysical Surveys...OPEN-FILE REPORT 93-339 PREPARED IN COLLABORATION WITH ALASKA DIVISION OF GEOLOGICAL AND GEOPHYSICAL SURVEYS...LODE DEPOSITS AND PLACER DISTRICTS FOR MAINLAND ALASKA AND THE RUSSIAN NORTHEAST By Warren J. Nokleberg1 |
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| longitude 150°. The Rampart district lies north of the divide, on Minook Creek and its tributaries; the...the Hot Springs district includes the basins of Baker and Patterson creeks, which flow directly into the...the Tanana, and American Creek, which flows into Fish Lake. The region comprises also the territory lying...this study that pertain to the general geology and mining activities of ihe fegion, the more intricate geologic...Springs region lies near the geographic center of Alaska, between longitudes 150° and 154°. adjacent to |
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| Mcndenhall, Director Bulletin 926 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1939 PAPERS...industry of Alaska in 1939, by Philip S. Smith_____ .._._. (B) Geology of the Gerstle River district, Alaska...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...Topographic reconnaissance map of the Gerstle River district, Alaska _ _______________ _____l_______-_-__________ |
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| EECONNAISSANCE OF A PART OF THE EAMPART QUADRANGLE ALASKA BY HENRY M. EAKIN WASHINGTON GOVERNMENT PRINTING.......... Mining in 1911..................................................... Rampart district................. Hunter Creek.............................................. little Minook Creek..................25 26 28 28 28 28 29 30 34 35 35 35 35 35 Quail Creek............................................... 3...Continued. . Gold Continued. Mining in 1911 Continued. Page. Hot Springs district........................ |
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| HAKEINGTON. SUMMARY OF MINING OPERATIONS. t A resume of the history of tin mining in Alaska up to 1914 has been...his report. Stream tin was first found on Buhner Creek, a tributary of Anikovik River, in 1900, and there...there has been some production of cassiterite. from placer operations in the York region since 1902. In...In 1911 a dredge was installed on Buck Creek which has been in operation each season since. Two dredges...River in 1914 for the recovery of both gold and cassiterite but were operated only during that and the following |
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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............................................... |
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| paral lels 66 and 64. The Fairbanks gold-placer district is in the eastern part of this area. During the...Fairbanks district and during 1909 geologic investigations were carried north of the Fairbanks district and...portion of the quad rangle, including the Fairbanks district and extensive areas to the north and west, is...map (PL VI). From the presence of the Fairbanks district in the south eastern part of the area covered...covered by this sketch map and of the Birch Creek district extending into the northeastern part of it the atten |
