 | | 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 (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--- - - - - - - - - - - - - - - - - - - - - - -.... . . . . . . . . . . . . . . . . . . . . . 27 Denali-MacLaren River area. . . . . . . . . . . . . . |  | 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) | | 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...published later. GOLD. SLISCOVICH. The Sliscovich mine, near the head of Manila Creek, has been described |  | | 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) | | SULFUR AND PYRITES DEPOSITS IN THE UNITED STATES AND ALASKA (Including references to July 1, 1951) By Gilbert...SULFUR AND PYRITES DEPOSITS IN THE UNITED STATES AND ALASKA (Including references to July 1, 1951) By Gilbert...SULFUR AND PYRITES DEPOSITS IN THE UNITED STATES AND ALASKA (Including references to July 1, 1951) CONTENTS...different states and Alaska Fyrites General Deposits in different states and Alaska Names and locations...sulfur and pyrites deposits in the United States and Alaska INTRODUCTION Furthermore, the increase in United |  | | Book | | stumble over a valuable nugget and stake your own mining claim? Indeed it to is, and author book Jay...prospecting, he points out, is in abandoned mining districts, where valuable mineral ores are present...RANSOM 1875-1948 An to the Eastern '‘Schoolmarm” Mining Camps of the Old West I I a s I \ h K... CONTENTS Preface ix PART I 1 Introduction to Mining and Mineralogy 2 Preparation for Mineral Collecting...61 232 PART The Making 43 II 5 7 3 III Mine PART 267 IV Glossary 279 Bibliography 291 |  | | Report (issue) | | description of the geology, mining history, and production of the major gold-mining districts in 21 States...relations ---------------------------History of gold mining and trends in production_ J\labama -----------...- Tallapoosa County --------------------------Alaska -----------------------------------------Cook Inlet-Susitna...J\la:ska region ------------------Southwestern Alaska region ------------------1'ukon region -------...--Fresno County ------------------------------Humboldt County ---------------------------Imperial County |  | | Report (issue) | | ............................................H22 Mine Waste Characteristics.........................................................................H25 Mine Closure...........................................microgram of manganese per liter Å angstrom AMD acid mine drainage ATSDR Agency for Toxic Substances and...byproduct of the mining of other mineral commodities—mainly zinc, copper, and aluminum—and the mining technologies...of the McDermitt caldera near the McDermitt Mine in Humboldt County, Nevada (from Rytuba and others, 2003) |  | | Journal (volume) | | Petrosani Marian Lupulescu, New York State Museum, USA János Földessy, Miskolc University, Hungary Ovidiu...SURFACE OF THE TAILINGS PONDS FROM THE FUNDU MOLDOVEI MINING FIELD Dan STUMBEA University „Alexandru Ioan Cuza”...bathing the mineral surface. The process produces acid mine drainage (AMD), i.e., leachates, heavily charged...surfaces of the two tailings ponds from the mining district of Fundu Moldovei, by using some statistical...Geology and study area 2.1 Geological setting In the mining field of Fundu Moldovei, two tailings ponds were |  | | Report (issue) | | Other common opaque phases include pyrite and(or) pyrrhotite, magnetite, native bismuth or bismuthinite, and...and sulfide mineralogy. Reduced skarns contain pyrrhotite + magnetite ±pyrite and native bismuth, whereas...whereas oxidized skarns contain pyrite ± magnetite, pyrrhotite, and bismuthinite. They suggest that reduced...definition of a deposit (how close to one another mine workings need to be for grouping, minimum size,...Appendix A. Information given includes deposit name; district name; county; pluton name, age, type, average |  | | Book (edition) | | YEAR 1687"—DAVID T. DAY, CHIEF OF THE DIVISION OF MINING STATISTICS AND TECHNOLOGY WASHINGTON GOVERNMENT...and consump tion, or better and cheaper means of mining, extraction, and convey ance to market, may in...correspondence has been carried on with geologists, mining engineers, and other local authorities, and various...Fayette Court-house, Fayette county, and near Gold Mine in Marion county. These localities are at a distance...ties. Gold. 692 MINERAL RESOURCES. ALABAMA — Mine d — Continued. Mineralogical name. Common name |  | | Journal (article/letter/editorial) | | CONCENTRATIONS IN Co-Cu-Au ORES OF THE BLACKBIRD DISTRICT, IDAHO JOHN F. SLACK† U.S. Geological Survey,...of strata-bound Co-Cu-Au ore from the Blackbird district in Idaho shows previously unknown high concentrations...Deposits of the Blackbird District Co-Cu-Au deposits of the Blackbird district constitute the only significant...Haynes-Stellite mine (Bennett, 1977). Production from the Blackbird (Uncle Sam) underground mine and the Blacktail...and Scales, 2001). Based on data from the Hanna Mining Co., Bennett (1977, table 2) calculated unmined |  | | Report (issue) | | ______________________ _ Alaska __________________________ _ Southern Alaska Range ______________ _ Central...Central and eastern Alaska Range _______ _ B ttl s-Wis man sr n _______________ _ Eastern Brooks Range...____________ _ Southeastern Alaska ________________ _ Talkeetna Mountains and central Alaska Range ________________________... _ Aurora district_ ___________________ _ arlin mine __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Copper...southwest Virginia ________________ _ Virgilina district, Virginia and North Carolina _______________________ |  | | Report (issue) | | THE FUTURE OF ALASKA MINING. By ALFRED H. BROOKS. OUTLINE. The Alaska mining industry, which has turned...be credited to the gold and copper deposits, but Alaska mines have also produced silver, platinum, palladium...year to year, such as are more or less inherent to mining in remote regions. This advance was made in spite...output of Alaska up to over $48,632,000, a larger amount than that for any other year since mining began...world-wide depression of the gold-mining industry has also greatly affected Alaska. As a consequence the value |  | | Book (edition) | | OX5 1 GB, UK 225 Wyman Street, Waltham, MA 02451, USA Copyright © 2015, 2008 Elsevier B.V. All rights reserved...nature when observed under XPL; the matrix is pyrrhotite. Left (bottom): Polysynthetic hematite twinning...Colour & Ø Reflectance light brown, similar to pyrrhotite; 40.00 brownish tints; 39.24 light to brownish...visible Internal Twinning Reflect. Troilite yes Pyrrhotite yes Stibnite moderate, light lamellar and... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre |  | | Journal (article/letter/editorial) | | Phoenix Mine, Nevada Curtis L. Johnson,1,†,* David A. Browning,2 and Neil E. Pendock3 1Newmont Mining Corporation...Street, Cape Town, South Africa Abstract The Phoenix mine and predecessor operations in north-central Nevada...mineralization poses significant challenges to blasting, mining, comminution, and process operations. These challenges...study, all mineralogical data utilized in Phoenix mine ore control were sourced from blast hole cuttings...in the field—the standard practice at many modern mine sites. At Phoenix, a direct link between mineralogy |  | | Report (issue) | | NONMETALLIFEROUS MINERAL DEPOSITS IN EASTERN SOUTHERN ALASKA TO ACCOMPANY OPEN-FILE MAP 77-169A This report...NONMETALLIFEROUS MINERAL DEPOSITS IN EASTERN SOUTHERN ALASKA (To accompany open-file map 77-169A) By E. M....eastern southern Alaska. The table and accompanying map -are part of the Regional Alaska Minerals Resource...Resource Assessment Program (RAMRAP).for. southern Alaska. They are based on an extensive literature search...Geological Survey and information derived from the Alaska Minerals Resource Appraisal Program (AMRAP) were |  | | Report (issue) | | Ore Deposits of the Antler Peak Quadrangle Humboldt and Lander Counties, Nevada GEOLOGICAL SURVEY PROFESSIONAL...459-B Ore Deposits of the Antler Peak Quadrangle Humboldt and Lander Counties, Nevada By RALPH J. ROBERTS...precious-metal deposits in the Battle Mountain mining district UNITED STATES GOVERNMENT PRINTING OFFICE...tory of mining _______ - - - - - - - - - - - - - - - - - - - - - - - Future of the district _____ --...---Copper Canyon mine (9) - - - --------Iron Canyon mine (17)·-------------N evada mine (22) ____ ---- |  | | Report (volume) | | SMITH, DIRECTOE 4:14: NOTES ON SOME MINING DISTRICTS IN HUMBOLDT COUNTY, NEYADA BY FREDERICK LESLIE.............................. General history of mining development..................................................................... Seven Troughs district.................................................Outlook for the district................................................. Rosebud district................................................... Red Butte district.............................................. |  | Peters, S.G., Nash, J.T., John, D.A., Spanski, G.T., King, H.D., Connors, K.A., Moring, B.C., Doebrich, J.L., McGuire, D.J., Albino, G.V., Dunn, V.C., Theodore, T.G., Ludington, S.D. (1996) Metallic mineral resources in the U.S. Bureau of Land Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California. Open-File Report Vol. 1996 (96-712) US Geological Survey doi:10.3133/ofr96712 | Report (issue) | | the U.S. Bureau of Land Management's Winnemucca District and Surprise Resource Area, northwest Nevada and............................................. 18 Humboldt River porphyry tracL............................Study Areas and other areas in the Winnemucca District and Surprise Resource Area for which resource...of mineral deposits present in the Winnemucca District and Surprise Resource Area, northwest Nev. and...Examples of mineral deposits in the Winnemucca District and Surprise Resource Area, northwest Nev. and |  | | Report (issue) | | on Cape Mountain, back of Cape Prince of Wales, Alaska. The distribution in the western United States...several ranges near Lovelocks, Nev. History of mining. The first contactmetamorphic tungsten 100 ZOO...Lovelocks, Calif.; 4, Morango district, Calif.; 5, Weldon, Calif.; Humboldt County, 6, Glendale, Calif.;... Utah; 23, Joseph, no silver. The Atolia Oreg. Mining Co. acquired the property, forming the St. Anthony...Lovelocks, Nev., where a mill was built by the Humboldt County Tungsten Mines & Mills Co. Other claims |  | | Report (issue) | | _______ _ Sudbury district _______________________ ~ Discovery and present mining _______ _ General geology...lacers-------------------------------Tulameen district __________________ _ Other placers ______________________...ores ____________ _ Placers of the Witwatersrand district __ History and production _____________ _ General...---------------N oril'sk district ____________ -----_---- _____ _ Petsamo district ___________________________... Chuck mine ___________________ _ Placers-------------------------------Goodnews Bay district _____________ |  | | Book (volume) | | .............................................1 Alaska ..............................................................................................4 Alaska County and Stream Map ..................................................14 Arizona – Apache Co. Mining Districts .............................................................23 Arizona – Cochise Co. Mining Districts ...........................................24 Arizona – Northern half of Coconino Co. Mining Districts ..............................25 Arizona |  | | Report (issue) | | CREEK PORPHYRY COPPER SYSTEM, BATTLE MOUNTAIN MINING DISTRICT, NEVADA by Natalya Gostyayeva, Ted G. Theodore...CREEK PORPHYRY COPPER SYSTEM, BATTLE MOUNTAIN MINING DISTRICT, NEVADA by Natalya Gostyayeva, Ted G. Theodore...the northeast edge of the Battle Mountain Mining District. Synchronously with emplacement of the porphyritic...biotite hornfels which contains hydrothermal pyrite±pyrrhotite. No commercial concentrations of base and precious...present in the general area of the Morning Star Mine a small polymetallic vein occurrence in the northeast |
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