 | | Report (volume) | | 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 |  | | Report (issue) | | 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 |  | Nokleberg, W.J., Bundtzen, T.K., Berg, H.C., Brew, D.A., Grybeck, Donald, Robinson, M.S., Smith, T.E., Yeend, W.E. (1988) Metallogeny and major mineral deposits of Alaska. Open-File Report Vol. 1988 (88-73) US Geological Survey doi:10.3133/ofr8873 | Report (issue) | | SURVEY Metallogeny and Major Mineral Deposits of Alaska by 1 Thomas K. BundtzenS 7 Henry C. Berg 0"3 ,...endorsement by the U.S.G.S. ' U.S. Geological Survey ^ Alaska Division of Geological and Geophysical Surveys...unpublished data on metalliferous mineral deposits of Alaska, and on recent and older published articles and... universities, the U.S. Geological Survey, the Alaska Division of Geological and Geophysical Surveys... Andersen, Resource Associates of Alaska, Inc., Fairbanks, Alaska Roger P. Ashley, U.S. Geological Survey |  | | Report (volume) | | 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 |  | | Report (issue) | | COSNA-NOWITNA REGION. By HENRY M. EAKDST. INTRODUCTION. The area here called the Cosna-Nowitna region extends southward...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...Geologic mapping was extended over practically the same area. The resulting maps will be published in connection...the eastern part. Still farther east, beyond the area surveyed, several small isolated ranges and hills |  | | Report (volume) | | 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_--. . . . . . . . . . . . . . . . . . |  | | Report (volume) | | Director Bulletin 904 GEOLOGY OF THE SLANA-TOK DISTRICT, ALASKA BY FRED H. MOFFIT UNITED STATES GOVERNMENT..._______________ _«_________-_______.i_____-_________-_-_ Area covered-_-_________-_____---_-________-__--__-----------_...Creek______________________________________________ Placer mining.________________________________________________... Geologic reconnaissance map of the Slana-Tok district, Alaska.In pocket 2. A, Middle Devonian limestone...River; B, Crystals of feldspar in diorite from the area of intrusive rocks between Buck and Tuck Creeks |  | | Report (volume) | | Brooks.................................... 5 The mining industry in 1908, by Alfred H. Brooks............peat fuel in Alaska, by C. A. Davis . . . . . . . . . . . . . . . . . . . . . . 63 Mining in southeastern...southeastern Alaska, by C. ,V. Wright............................. 67 Copper mining and prospecting on Prince...southwestern Alaska, by W. W. Atwood.................. 108 Mining in the· Kotsina, Chitina, Chistochina, and...and Valdez Creek regions, by F. H. l\1offit............................................................ |  | | Report (volume) | | 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...pattern used within the map area for unit TKg. Gold Placers of the Circle District, AlaskaPast, Present, |  | 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 |  | | Report (issue) | | IN THE NORTHEASTERN PART OF THE SEWARD PENINSULA ALASKA, 1945-47 and 1951 By H. R. Gault, P. L. Killeen...THE NORTHEASTERN PART OF THE SEWARD PENINSULA, ALASKA, 1945-47 and 1951 By H. R. Gault, P. L. Killeen... C. CONTENTS Page Page A. --Sweepstakes Creek area, 1945., by H. R. Gault, R. F. Black,and J. B...vicinity . . . . . . . . . 7 CHAPTER B. --Candle Creek area, 1945, by H. R. Gault Abstract. ............•...•.•........•.•......•..• 11 Geology and placer mining ....•......•....• 11 Radioactivity tests ..... |  | | Report (issue) | | forth is unnecessary. In trying to cover so large an area as the southern part of Seward Peninsula, the writer...open season of 1908. a Brooks, A. H., Placer mining in Alaska: Bull. U. S. Geol. Survey No. 259,1905, pp...Smith, P. S., Geology and mineral resources of Iron Creek: Idem, pp. 157-103. Brooks, A. H., The Kougarok...No. 358,1908. 267 268 MINEBAL EESOUEGES OF ALASKA, 1908. These estimates are based on statements...some other district. In this way a wrong impression may be gathered by outsiders of the mining activities |  | | Journal (article/letter/editorial) | | Cordilleran Mid-Cretaceous Plutonic Province: Ilmenite/Magnetite-series Granitoids and Intrusion-related...Federal Centre Box 25046 (MS964), Denver, Colorado, USA 80225 Received on June 1, 2004; accepted on September...Ma) plutonic suites and belts are defined across Alaska and Yukon, in the northern North American Cordillera...to ascertain the distribution of magnetite- and ilmenite-series plutonic belts. Magnetite-series plutonic...localities dominated by primitive tectonic elements. Ilmenite-series plutonic belts comprise slightly younger |  | | Report (issue) | | MERTEE, Jr. INTRODUCTION The area here called the Chandalar district lies between meridians 147° and...River and the North Fork of Chandalar River. This area includes nearly all of the Chandalar River valley...River. Mining operations at present are confined to Little and Big Squaw creeks and to Big Creek, all three...Chandalar River. The Koyukuk mining district lies to the west of the Chandalar district. (See fig. 8.) The earliest...earliest geologic work in the Chandalar district was done in 1899, when F. C. Schrader 1 and T. G. Gerdine |  | | Report (volume) | | Smith, Director Bulletin 813 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1928 BY...Price 40 cents CONTENTS . Mineral industry of Alaska in 1928, by Philip S. Smith._______-___ Administrative...by S. R. Capps____________________ Mining in the Fortymile district, by J. B. Mertie, jr_______-_ _-______...Selected list of Geological Survey publications on Alaska.______________ Page 1 73 97 125 143 165 I ILLUSTRATIONS...1. Sketch map of the Chakachamna-Stony region, Alaska, showing areas in which timber occurs...'_--____-__--_- |  | | Report (issue) | | 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...since 1902. In 1911 a dredge was installed on Buck Creek which has been in operation each season since. Two...following season. A second dredge was installed on Buck Creek in 1915 and has worked each summer since that date...hull in 1916 and installed on a dredge on Swanson Creek, a tributary of Agiapuk Eiver. The hull was carried |  | | Report (issue) | | SPRINGS DISTRICTS ALASKA BY J. B. MERTIE, JR. BY A. E. WATERS, JR. Mineral resources of Alaska. 1931 (Pages...____________-___--_____---__________-____163 Location of area._________--___-----_----___-___---_-_-_-163 Early...district_-_____----_--_-_---_-______________-_ 174 Minook Creek._-______-_-____----_.____________-_ 174 Hunter ..... _. _ _ ____. _. __ 183 Little Minook Junior Creek._______________________ 184 Hoosier Creek____...........________________________ 186 Slate Creek..._--------.-----___....._.___.._.. 187 Ruby Creek_.._ |  | | Report (issue) | | ______________________ _ Alaska __________________________ _ Southern Alaska Range ______________ _ Central...Central and eastern Alaska Range _______ _ B ttl s-Wis man sr n _______________ _ Eastern Brooks Range...adjacent areas _____ _ E ter-Cleary mineral belt, Fairbanks region ________________________ _ Hyder district_...____________ _ Southeastern Alaska ________________ _ Talkeetna Mountains and central Alaska Range ________________________...County __________ _ Tertiary gravels, Nevada City area, Sierra Nevada ________________ - - _ - 1 1 1 1 |  | | Report (issue) | | mines, prospects and mineral occurrences throughout Alaska. \ «CA042 CAM8 CAM7 j ' CAMS' , c Al CAMS...Candle l:250,000-scale quadrangle, northwestern Alaska This and related reports are accessible through...Anita Williams Anchorage, AK Location of nup area In Alaska This report is preliminary and has not been...OPEN-FILE REPORT 00-025 Alaska Resource Data File CA001 Site name(s): Alameda Creek Site type: Prospect...Placer ground located east of headwaters of Alameda Creek. The map site is in section 23.T.5S..R. 12 W., of |  | | Report (issue) | | MINERAL RESOURCES OF ALASKA, 1913. By ALFRED H. BROOKS and others. PREFACE. By ALFRED H. BROOKS The...annual bulletins 1 treating of the progress of mining in Alaska a.nd summarizing the results achieved du.ring...particular district are therefore urged to procure a. copy of the com plete report on th.at district as soon...the year and summaries of the conditions of the mining industry, including statistics of mineral production...shall serve as convenient reference works on the mining industry for the yea.rs which they cover. Lack |  | | Report (issue) | | mines, prospects and mineral occurrences throughout Alaska. 144' 147' Distribution of mineral occurrences...occurrences in the Big Delta 1:250,000-scale quadrangle, Alaska This and related reports are accessible through...Rombach Alaska Division of Geological & Geophysical Surveys 794 University Ave., Suite 200 Fairbanks, AK...OPEN-FILE REPORT 99-354 Alaska Resource Data File BD001 Site name(s): Banner Creek Site type: Mines ARDFno...accuracy: Banner Creek drains southward into the Tanana River. The approximate center of mining activity on |  | | Report (issue) | | Gli:OLOGY OF THE CENTRAL COPPER RIVER REGION, ALASKA BY WALTER C. MEN1DEN 1-1 A_LL WASHINGTON GOVERNMENT...Geography Chugach Mountains Wrangell Mountains Alaska Range 17 10 Interior valley 19 20 22 Copper...Chugach Mountains Interior valley Wrangell Mountains Alaska Range Origin of the interior valley Character of... and United Verde claims Kluvesna Creek Copper Creek Elliott Creek Location and accessibility Geology...Strelna Creek depbsits Kuskulana River occurrences Bonanza mine Old Independent vein Nikolai mine Other |  | Nokleberg, Warren J., Bundtzen, Thomas K., Dawson, Kenneth M., Eremin, Roman A., Goryachev, Nikolai A., Koch, Richard D., Ratkin, Vladimir V., Rozenblum, Ilya S., Shpikerman, Vladimir I., Frolov, Yuri F., Gorodinsky, Mary E., Melnikov, Vladimir D., Ognyanov, Nikolai V., Petrachenko, Eugene D., Pozdeev, Anany I., Ross, Katherina V., Wood, Douglas H., Grybeck, Donald, Khanchuk, Alexander I., Kovbas, Lidiya I., Nekrasov, Ivan Ya., Sidorov, Anatoly A. (1996) Significant metalliferous and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera. Open-File Report Vol. 1996 (96-513) US Geological Survey doi:10.3133/ofr96513a | Report (issue) | | and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera, by Warren J. Nokleberg...deposits and placer districts of the Russian Far East, Alaska, and the Canadian Cordillera. The report provides...Format) formats, and the mineral-deposit and placer district tables in dBase 3/4, FileMaker Pro 2.0, and tab-delineated...ACADEMY OF SCIENCES GEOLOGICAL COMMITTEE OF RUSSIA ALASKA DIVISION OF GEOLOGICAL AND GEOPHYSICAL SURVEYS...AND PLACER DISTRICTS FOR THE RUSSIAN FAR EAST, ALASKA, AND THE CANADIAN CORDILLERA By Warren J. Nokleberg1 |  | | Report (volume) | | 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.... |  | | Report (issue) | | given to the mining of stibnite-bearing lodes, but it soon subsided. The Big Hurrah quartz mine is the only...was opened up on any considerable scale, and this mine was operated only from 1903 to 1908 and then not...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...the platinum recovered from the placers of Dime Creek. Basic igneous rocks occur in the vicinity of these |
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