 | | Report (issue) | | ORE DEPOSITS OF THE TAKILMA-WALDO DISTRICT, OREGON INCLUDING THE BLUE CREEK DISTRICT BY PHILIP J. SHENON...---_---_Location and topography of the Takilma-Waldo district.-__----__----. Geology______..._._...___...____,-___ Queen of Bronze mine.________________________________ Waldo mine.--_.-_____--___-'_______________...mine__-_--'-____----.--_____________.._.__.____ Lyttle mine._________________________________________ Origin...__________________-__-___-,__--__--_____--_ Esterly mine.____________________________________________ Owens |  | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 43, NUMBER...NUMBER 9 SEPTEMBER 1981 OREGON GEOLOGY (ISSN 0164-3304) VOLUME 43, NUMBER 9 SEPTEMBER 1981 Published...Published monthly by the State of Oregon Department of Geology and Mineral Industries (Volumes 1 through 40 were...subscription orders, renewals, and changes of address to Oregon Ge%gy, 1005 State Office Building, Portland, OR...information contained herein. Credit given to the Oregon Department of Geology and Mineral Industries for |  | | Report (volume) | | BULLETIN 546 MINERAL RESOURCES OF SOUTHWESTERN OREGON BY J. S. DILLEE, WASHINGTON GOVERNMENT PRINTING........ Topography and physiography of southwest Oregon............ 1......... Geology.............................. Mineral production of southwestern Oregon................................ Lode mines and...... Blue River mining region......................................... Bohemia mining region....................... Mining conditions............................................ Greenback mine............ |  | | Report (issue) | | AMERICA, CORDILLERAN SECTION MEETING AT CORVALLIS, OREGON, MARCH 20-21, 1980 Edited by Miles L. Silbennan...Geological Society of America at Oregon State University in Corvallis, Oregon. These papers and abstracts...detailed investigations of single ore deposits, or of mining districts, to large-scale regional syntheses,...responsible for gold deposition, Alleghany district, Sierra County, California, 26 McMillan, W. J., and Johan...Upper Cretaceous turbidite sequence, Hope-Sunrise district, southern Alaska, 5 Radtke, A. S., Wittkopp, R |  | | Journal (issue) | | Cassedanne A vivianite occurrence in Contra Costa County,California ... 337 by C. B. DeWitt Essay: minerals...Moore Phosphate minerals from the Leveaniemi iron mine, Svappavaara, Sweden .............................Hollabaugh Laueite from Hagendorf-Siid andthe Palermo mine ................. 363 by L. C. Pitman New data...localities: The Phoenixville lead-silver mines, Chester County, Pennsylvania ...................................belonged to his deceased grandfather, who had been a mining engineer. Curators receive such calls freΒ quently |  | | Journal (volume) | | Geologist C. A. Logan, District Mining Engineer C. McK. Laizure, District W. Burling Tucker, Reid...J. C. District Mining Engineer District Mining Engineer Mining Engineer O'Brien, District Mining...Engineer George John District Sampson, Assistant Chas. V. Averill, Mining Engineer L. Gary, Mineral... Statistician and Curator G. Hubbard, Junior Mining Engineer (Librarian) Elisabeth L. Egenhoff,...SAN FRANCISCO FIELD DISTRICT Mines and mineral resources of 7 11 Santa Cruz County, by Henry G. Hubbard |  | | Book | | individual deposits or districts. (in brackets country, district, deposit reviewed): Adamek P. (Scandinavia), Adams...Africa, Namibia), Chenoweth W. (Colorado Plateau, USA), Coste A. (Limousin, France), Cuney M. (granites...Grauch R (western USA), Gautier A. (breccia pipe deposits, USA), Halladay Ch.R (eastern USA), Harshman E.N...N. (Wyoming Basins, USA), Hruby J. (CSFR), Kolb S. (Bavaria, W-Germany), Krol W. (Eastern Europe), Matos... N.M., USA), Smith RB. (South Texas, USA), Tan H.B. (Canada), Thamm J. (Colorado Plateau, USA), Tauchid |  | | Report (issue) | | assessments land areas__________ Geologic studies of mining districts and mineral-bearing regions._________________________...and Somerset Counties and northeastern Aroostook County, Maine, were investigated by C. C. Cameron (USGS)...hence, chromium could be a byproduct of nickel mining in these districts. In addition, some chrome sand...Porphyry copper deposit identified by Bear Creek Mining Company. The streams draining this first area were...Mitchell County, N.C., whose feldspar and mica production was gained from parts of the county outside |  | | Report (volume) | | assessments land areas__________ Geologic studies of mining districts and mineral-bearing regions._________________________...and Somerset Counties and northeastern Aroostook County, Maine, were investigated by C. C. Cameron (USGS)...hence, chromium could be a byproduct of nickel mining in these districts. In addition, some chrome sand...Porphyry copper deposit identified by Bear Creek Mining Company. The streams draining this first area were...Mitchell County, N.C., whose feldspar and mica production was gained from parts of the county outside |  | | Report (issue) | | ββββββββββββββ California _____βββββββββββββββββ Oregon ____ββββββββββββββββββββ Washington _______ββββββββββββββ...________________________ Nevada ____________________ Oregon _______________________ Washington ____________________..._____________. Assessing the impact of surface mining _. Forest defoliationβββββββββββββ. Studying the...exploratory drilling for ground water in Fairfax County, Virginia _____________ Geologic and hydrologic...local officials _____ββββββββββ Integrated surface mine reclamation and land use planning ________βββββββ_ |  | | Report (volume) | | buildings at Kennecott, Alaska. The Kennecott district Cu-Ag mines in the Wrangell Mountains were some...to 1938. See deposit description for Kennecott district (number 30 for southern Alaska). Copyrighted drawing...Francisco, California Brian K. Jones, Bear Creek Mining, Kennecott Corporation, Anchorage, Alaska Ian M...for lode and placer mineral deposits by private mining exploration companies. During the same period,...Range, the WTF, Red Mountain deposits, and Delta district deposits in eastcentral Alaska, and the Greens |  | 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) | | Francisco, California Brian K. Jones, Bear Creek Mining, Kennecott Corporation, Anchorage, Alaska lan M...and Wrangell Mountains ........ 35 Willow Creek District, Talkeetna Mountains ...........................Massive Sulfide Deposits, Prince William Sound District, Chugach Mountains ........................................ 52 History of Placer Discovery and Mining in Alaska .................... 53 Major Placer...section of the Arctic Zn-Cu-Ag deposit, Ambler district, southern Brooks Range. The Main ore body is overlain |  | 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) | | deposit (either lode deposit or placer district) is defined as a mine, mineral deposit, prospect, or occurrence...occurrence, mineral deposit, prospect, and (or) mine. Displaced continental margin terrane. Fragment...intensely-deformed pieces of two or more terranes. Mine. A site where valuable minerals have been extracted...excavation has occurred. Significant mineral deposit. A mine, mineral deposit, prospect, or occurrence that is...Dime Creek, and in the Ungalik River in the Koyuk district. Yukon River Belt of Podiform Cr Deposits A second |  | 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) | | Format) formats, and the mineral-deposit and placer district tables in dBase 3/4, FileMaker Pro 2.0, and tab-delineated...9-U.S. Geological Survey, Anchorage INTRODUCTION Mine. A site where valuable minerals have been extracted...occurrence, mineral deposit, prospect, and (or) mine. Metallogenic belt. A geologic unit (area) that...excavation has occurred. Significant mineral deposit. A mine, mineral deposit, prospect, or occurrence that is...example of this deposit is the large Dalnegorsk B mine in the Russia Southeast that constitutes the main |  | | Report (volume) | | .............. 1 ENVIRONMENT AND CLIMATE Acid mine drainage associated with volcanogenic massive sulfide...Environmental geochemistry of the McKinley Lake gold mining district, Chugach National Forest, Alaska T. P. Trainor...discussed in this bulletin. 54Β° \0 \0 +>- Acid Mine Drainage Associated with Volcanogenic Massive Sulfide...Prince William Sound. Acid drainage characterizes mine discharge that has interacted with many of the abandoned...3 at the Rua Cove mine on Knight Island. At these acidic conditions, oxygenated mine waters contain dissolved |  | | Book (volume) | | some prospecting and mining was carried out by the Russians. The first recorded mining venture in Alaska...was on the Kenai Peninsula, where a placer gold mine was operated from 1848 to about 1850. The Russians...PeninΒ¬ sula for use as fuel for steamships, but the mine was abandoned after about 10 years. Published knowledge...1912. Following the change of ownership of Alaska, mining and exploration activity continued at a low level...end of the century. In 1877 the first lode-gold mine began proΒ¬ duction in Alaska near the former Russian |
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