 | | Report (volume) | | PLACERS OF THE HISTORICAL FoRTYMILE RIVER REGION, ALASKA ,I I I I q~ C:J~i NORTHWEST TERRITORY. SCALE...PLACERS OF THE HISTORICAL FoRTYMILE RIVER REGION, ALASKA U.S. GEOLOGICAL SURVEY BULLETIN 2125 \ U.S...placers of the Historical Fortymile River region, Alaska I by Warren Yeend p. em. - (U.S. Geological Survey...of Docs. no.: I 19.3:2125 1. Geology-Alaska. 2. Gold ores-Alaska. 3. Placer depositsAlaska. I. Title............................................. 2 4 AREA OF STUDY....................................... |  | | Report (issue) | | district is the oldest mining district in interior Alaska. Gold was discovered in 1886 on the bars of the...object of this expedition was to visit and map the area lying between the Fortymile mining district and...Creek, Chicken Creek, and the headwaters of Walker Fork of the Fortymile River. Post offices are maintained...mail is carried three times a month. The Walker Fork area lies near the international boundary, east of...also a partial source of supplies for the Walker Fork area. An airplane landing field has been built at Chicken |  | | Report (volume) | | AND CIRCLE DISTRICTS ALASKA BY J. B. MERTIE, JR. Mineral resources of Alaska, 1936 (Pages 133-261)...__________ Walker Fork area___-__---_-_________-________-_______._ Wade Creek area._________________...___ Chicken Creek area..._____________________________________ Franklin Creek area._________________...area____._-_______-__-__._.____________. Dome Creek area-_-----_____-_-_____-_-______-________.___ Eagle...American Creek area.______________________________________ Fourth of July Creek area._______----_----_____-----_----- |  | | Report (volume) | | Reconnaissance Geology of the Eagle A-1 and A-2 Quadrangles Alaska GEOLOGICAL SURVEY BULLETIN 1271-G Reconnaissance... Reconnaissance Geology of the Eagle A-1 and A-2 Quadrangles Alaska By HELEN L. FOSTER CONTRIBUTIONS GEOLOGICAL ...geologic map of the Eagle A-l and A-2 quadrangles, Alaska---.------------------------- In pocket FIGURES...---_-----_---_14 6. Tertiary rocks along Walker Fork.___-__-____-_18 7. Tertiary conglomerate__________________-__--__... 9. Tertiary conglomerate in cliff along Walker Fork.. 21 10. Conglomerate on Baby Creek__________________ |  | | Report (volume) | | THE FORTYMILE QUADRANGLE YUKON-TANANA REGION ALASKA BY L. M. PRINDLE WASHINGTON GOVERNMENT PRINTING...Fortymile area____________________________ Walker Fork, Poker Creek, and Davis Creek__________ Wade Creek...granitic sill on trail from- Wade Creek to Walker Fork; B, Contorted schist on ridge north of Mosquito...very irregular in outline, and it was found of Alaska the attempt were of the greatest the mapped areas...surveys within the United States proper. But as the Alaska surveys are for the most part of a reconnaissance |  | | Report (issue) | | 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 |  | 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 |  | | Report (issue) | | RECONNAISSANCE FOR RADIOACTIVE DEPOSITS IN EAST-CENTRAL ALASKA, 1949 This report concerns work done on behalf...RECONNAISSANCE FOR RADIOACTIVE DEPOSITS IN EAST-CENTRAL ALASKA, 1949 By Helmuth Wedow, Jr., M. G. White, and others...Washington 25, D. C. CONTENTS Page Page CHAPTER A. Fairbanks and Livengood quadrangles, by Helmuth Wedow, Jr.......... Fairbanks district................... Melba Creek bismuth prospect... Tolovana mine.................... Cleary Hill mine............... Elliott Highway ..................... Geology ............. |  | | 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 ________...district McGrath district Northern Alaska region ____________ Northwestern Alaska region Kiana district ________...district _______ ___________________ Southeastern Alaska region ________________________ ill 1 2 4 4 7 |  | | 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...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...'_--____-__--_-... Geologic map of the Chakachamna-Stony region, Alaska._____ 3. Geologic map of upper Nizina River region |  | | Report (volume) | | Director ^\ * Bulletin 872 THE YUKON-TANANA REGION ALASKA BY J. B. MERTIE, JR. UNITED STATES GOVERNMENT...at head of Woodchopper Creek; B, Falls in South Fork of Birch Creek....._......_._..._....... 4. A, VaUey...Creek; B, Contorted schist on ridge north of Mosquito Fork of Fortymile River.___________.__ ___-___________...undifferentiated pre-Middle Ordovician rocks, East Fork of Willow Creek, White Mountains.________________________...from Carboniferous rocks in northern part of Fairbanks quadrangle; B, Close folding in limestone north |  | Cathrall, John B., Albanese, Mary, VanTrump, George, Mosier, E.L., Lueck, Larry (1989) Geochemical signatures, analytical results, mineralogical data, and sample locality map of placer and lode gold, and heavy-mineral concentrates from the Fortymile mining district, Eagle quadrangle, Alaska. Open-File Report Vol. 1989 (89-451) US Geological Survey doi:10.3133/ofr89451 | Report (issue) | | the Fortymile mining district, Eagle quadrangle, Alaska By 19 1 John B. Cathrall , Mary Albanese , George...DFC, Box 25046, MS 973, Denver, CO 80225 State of Alaska, Department of Natural Resources, Division of Geological...and Geophysical Surveys, 794 University Ave., Fairbanks, AK 99701 1989 CONTENTS Page Introducti on...the Fortymile mining district, Eagle quadrangle, Alaska............................................. 2...the Fortymile mining district, Eagle quadrangle, Alaska................................... 9 Table 2. Lower |  | | Journal (issue) | | State-by-state report from and MINING to zinc Alaska to Wyoming e 8s Iron Ore Range Shipments by mines...mines for 1958, 1959, 1960 B96 Open Pit Mine Production ef 3 Technological ; Advances Tons mined...mined and stripped & 99 Underground Mine Production from 1955 through 1960 > 101 Geology and Exploration...straight side to full flare for desired settling area. Hydraulic lifting device available for starting...built for heavy off-highway service in construction, mine, quarry and industrial tons For work under large |
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Myers Fork Mine, Southeast Fairbanks Census Area, Alaska, USA