 | | Report (issue) | | Bulletin 849 G THE GIRDWOOD DISTRICT, ALASKA BY C. F. PARK, JR. Investigations in Alaska Railroad belt,...________________________________________________ History of mining. _____________.:______________________________'...Economic geology Continued. Placer deposits Continued. Mining properties._----__--_---________--_________-._-_...__________ Mining properties..-----.-----------.--------------------Bruno Agostino Mining Co_-_.____-____---____...PLATE 33. Geologic map and sections of Girdwood district, Alaska. _ In pocket. FIGURE 1. Index map showing |  | | Report (issue) | | the Chugach-Prince William Terrane of Southern Alaska by Peter J. Haeussler 1 and Dwight C. Bradley]...imply endorsement by the U.S. Government. Anchorage, Alaska 1993 Abstract This report and map represent...from lode gold mineral occurrences in the southern Alaska accretionary prism also known as the Chugach-Prince...the Chugach and Kenai Mountains of southcentral Alaska looking for their fortune in gold, and in the process...discovery of the gold-bearing quartz veins in southern Alaska in the early 1900's. Four Masters of Science theses |  | | Report (issue) | | Department of the Interior - U.S. Geological Survey Anchorage quadrangle Descriptions of the mineral occurrences...occurrences throughout Alaska. Distribution of mineral occurrences in the Anchorage 1:250,000-scale quadrangle...quadrangle, southcentral Alaska This and related reports are accessible through the USGS World Wide Web...Frederic H. Wilson, USGS 4200 Unversity Dr., Anchorage, AK 99508-4667, email fwilson@usgs.gov, telephone...U.S. Geological Survey 4200 University Drive Anchorage, AK 99508-4667 ofmapanalnAJuki This report is |  | | 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 Anchorage d i a t r i c t - - - - - - - - - - _ - - - -...- - - _ - - - _ - - - - - - - - - - 16 Redoubt district--- - - - - - - - - - - - - - - - - - - - - - - |  | | Journal (issue) | | fin e exam ples o f apophyllite, chalcopyrite, galena, hedenbergite, m anganaxinite, sphalerite and other...groups, large and lustrous black ilvaites, superb galena groups and outrageous fist-size crystals of green...tours for collectors are permitted by the friendly mine management, and visitors have even been allowed...Valley. It serves as the center of a very active mining area; a narrow-gauge railway for hauling ore passes...(The name simply means โmost distant or remote mining tow nโ) HISTORY The area around Dalโnegorsk was |  | | Journal (issue) | | . 471 ARANDISITE IN So. AFRICA - W uLFENITE IN ALASKA ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 471 BLEIBERG................................ 472 CHOATE CHROME MINE. By Peter Z odac ....................................................... 474 PERU'S GREATEST LEAD MINE ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท...- ATTRACTIVE SPECIMEN FROM PENN. ........ 479 BRENNER PASS OF AUSTRIA ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท........................ 481 AMBER OCCURRENCES IN ALASKA ......................... .................... |  | | Journal (issue) | | with Albite, 11.2 cm, from the La Marina mine, Muzo District, Boyaca Department, Colombia. See the article...DENVER MART EXPO HALL ROOMJ53 BARITE 20.3 CM XIEFANG MINE , GANZHOU PREFECTURE , JIANGXI PROVINCE , CHINA...distance. The earliest recorded use of gunpowder for mining was in Hungary in 1627. 254 The Mineralogical...stephanite, barite, calcite, aragonite, diaspore, galena, sphalerite, inesite and many other species. Hodrusa-Hamre...Hodrusa-Hamre (in the Banska Stiavnica mining district) is also the type locality for hodrusite. V INTRODUCTION |  | Baฤรญk, Peter, Fridrichovรก, Jana, Rybnikova, Olena, ล tubลa, Jรกn, Illรกลกovรก, ฤฝudmila, ล koda, Radek, Vaculoviฤ, Tomรกลก, Puliลกovรก, Zuzana, Seฤkรกr, Peter (2023) Crystal-Chemical and Spectroscopic Study of Gem Sphalerite from Banskรก ล tiavnica, Slovakia. Minerals, 13 (1) 109 doi:10.3390/min13010109 | Journal (article/letter/editorial) | | and Rozรกlia veins in the Banskรก ล tiavnica ore district. The yellow (sample A) and olive-green sphalerite...chalcopyrite; and black sphalerite (D) is associated with galena, chalcopyrite, quartz, and baryte. EMPA revealed...sphalerites are more common in Mexico (Tres Marias), USA (New York, Colorado), Spain (the Aliva mines), and...famous gem-quality sphalerite is from the Aliva mine, Santander, Spain, where large transparent red-orange...e.g., the Iron Cap mine, Aravaipa District, Graham County, or the Westinghouse mine at Duquesne, Santa |  | | 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 (volume) | | of Metallic and Nonmetallic Mineral Deposits of Alaska Compiled From Published Reports of Federal and...of metallic and nonmetallic mineral deposits of Alaska, compiled from published reports of Federal and...resources Indexes. 2. Mines' and mineral resources Alaska. I. Kachadoorian, Reuben, 1921-, rjoint author...quadrangle__--__________-____________-_________ Anchorage quadrangle._____________________________________...investigations__________________---_-_----____-__ Territory of Alaska Department of Mines pamphlets____________--_ 360 |  | | Report (issue) | | relative to gas hydrates within the North Slope of Alaska. [Menlo Park, CA.] : U.S. Geological Survey, 1988...1988. (200) R29o no.88-389 Geologic studies in Alaska by the U.S. Geological Survey during 1987. Washington...Quadrangle, Alaska. of Geological 6 Geophysical Surveys, 1988. 402(286) qA42g no.91 Fairbanks, Alaska : Division...Formation from Arctic and Table Mountain quadrangles, Alaska. [Menlo Park, CA] : U.S. Geological Survey, 1988... [s.n.], 1949. 210(598) Z274g Istanbul : ACID MINE DRAINAGE ENVIRONMENTAL ASPECTS UNITED STATES. Effects |  | | Report (issue) | | GEOLOGICAL SURVEY OCCURRENCES OF ZINC MINERALS IN ALASKA Compiled by Edward H. Cobb Open-File Report 83-199...localities where zinc minerals have been found in Alaska. References are keyed by number to locations...report or map. Abbreviations used are: AOF, State of Alaska Division of Geological and Geophysical Surveys... U.S. Geological Survey Circular; GR, State of Alaska Division of Mines and Geology Geologic Report;...Ear Mountain: Cobb, 1981d (OF 81-364A), p. A10 Galena: Cobb, 1978a (OF 78-93), p. 68 Quarry: idem, p |  | | Report (volume) | | AND MINERAL RESOURCES OF PRINCE WILLIAM SOUND ALASKA BY U. S. GRANT AND D. F. HIGGINS WASHINGTON GOVERNMENT...descriptions........................................... Galena Bay......................................................................................... 59 Galena Bay..............................................Company.......................... 62 Three Man Mining Company.............................. 62 FidalgoBay........ 62 Fidalgo Mining Company..-...........--..'............... 63 Fidalgo Alaska Copper Company.. |  | | Report (issue) | | Resource Area (including the Virginia City mining district), Madison and Beaverhead Counties, southwest...Muddy mining district Blacktail mining district Cherry Creek mining district Chinatown mining district...Prairie mining district Medicine Lodge mining district Monida mining district Pony mining district Red Bluff...Bluff mining district Revenue mining district Ruby Mountains mining district Sheridan mining district...district Silver Star mining district Virginia City mining district Mapleton mine Browns Gulch area Alameda-Cornucopia-U |  | | Journal (article/letter/editorial) | | geosciences Article Legacy Lead from Past Mining Activity and Gasoline Additives: Evidence from Lead...in the White River Basin, Southern Ozark Region, USA Adriana Potra 1, *, Laura S. Ruhl 2 and John R. Samuelsen...Arkansas, 340 N Campus Drive, Fayetteville, AR 72701, USA Department of Earth Sciences, University of Arkansas...Rock, 2801 S University, Little Rock, AR 72204, USA; lsruhl@ualr.edu Arkansas Archeological Survey, 2475...2475 N Hatch AVE, Fayetteville, AR 72704, USA; jsamuel@uark.edu Department of Anthropology, University |  | | Journal (article/letter/editorial) | | in the mining duces salt, metals, calcite crystals. The towns and the cities near the mining central...from Germany, through Innsยญ bruck and through the Brenner Pass into Italy. This now has a fine autobahn from...as for malachite) ; Tetrahedrite xls (fine) ; Galena xls (abundant) (dull); Schwarzite (duodecohedrons)...delivering ore to RR at Mayrhofen by cableway and mine RR via Schendau. Four or more openings. Maurach/Jenbach...Windisch/Matrei (Brenner Pass area); Bornite Xls; Picrosmine; Rutile Xls; Zoisite; Obernberg (Brenner) Fluorite |  | | Journal (article/letter/editorial) | | Montgomery, Ala. ALASKA โ "A discovery of free gold ore was made in interior Alaska during the summer...J. McDonald, 1104 2nd Ave., Apt. 2, Fairbanks, Alaska. A small but beautiful and extremely rich specimen...was sent in by Mr. McDonald. ARIZONAโ"The Bagdad Mine, Yavapai Co., Arizona, has lately produced some...is now in the hands of various collectors. Bagdad Mine has produced, from time to time, many unusual copper...polished gold ore comes from Burton's Tropico Gold Mine in Rosamond (Kern Co.), Calif., where the largest |  | | Report (issue) | | exploration guides from the western Brooks Range, Alaska, by P. K. Theobald, Jr...........................of the Southeast Missouri base metal and barite district, by A. V. Heyl..................................Intruslves, concentric spatial development of rock types Alaska type or xoned complexes. See page 6________ Identify...structures containing Pags 3 Examples^ Skelletaa District, Sweden Hljura-Kotalenti Belt, Finland Thompson...the Langmuir deposit in Canada and the Kambalda district in Australia. Favorable targets for domestic deposits |  | | Journal (article/letter/editorial) | | Assemblages in the Basal Parts of the Central Alpine Brenner Mesozoic, Tyrol/Austria F. Melcher Institut fiir...Prese.nt address: Institute of Geological Sciences, Mining University, A-8700 Leoben, Austria. 198 F. Meleher...(Scythian to Cretaceous) of the largely autochthonous Brenner Mesozoic rests on the Austroalpine OetztalStubai...According to Frank (1987), the sediments of the Brenner Mesozoic were deposited in the South of the Upper...stratigraphic section in the basal elastics of the Brenner Mesozoic. The Cretaceous, eoalpine metamorphic |  | | Journal (article/letter/editorial) | | campaign (Nevins Figure 2. Map of the Telluride district showing the principal veins, adits, and shafts...researches Colorado โs geology, mineralogy, and mining history, is part owner of FRS Geotech, Inc., an...historic preservation efforts in the Leadville mining district. Downloaded by [UZH Hauptbibliothek / Zentralbibliothek...convention. Coloradoโs silver interestsdomposed of mine, milling, and smelter entrepreneurs; managers, professionals...community supporting, and supported by, the silver mining industry-had backed both of Bryanโs previous candidacies |  | Maghfouri, Sajjad, Rastad, Ebrahim, Borg, Gregor, Hosseinzadeh, Mohammad Reza, Movahednia, Mehdi, Mahdavi, Amir, Mousivand, Fardin (2020) Metallogeny and temporalโspatial distribution of sediment-hosted stratabound copper (SSC-type) deposits in Iran; implications for future exploration. Ore Geology Reviews, 127. 103834pp. doi:10.1016/j.oregeorev.2020.103834 | Journal (article/letter/editorial) | | include chalcocite, chalcopyrite, bornite, pyrite, galena, sphalerite, covellite and chrysocolla, the latter...to the Revett Formation in northwestern Montana, USA) that contains hydrocarbons; and (3) red bed-kind...these deposits are formed in the Kupferschiefer district of north-central Europe (Borg et al. 2012), and...crosscutting, the sedimentary layering. In the Khongah district, discordant mineralized zones contain only minor...pyrite, bornite, chalcocite, with lesser amounts of galena, and tennantite. The Khongah deposit, in comparison |  | | Journal (article/letter/editorial) | | east bank of the Mississippi. Desultory Indian mining began to acquire significance with the advent of...commerce between the Indians and the French traders. Galena, favorably situated on a navigable stream close...population followed. It was estimated that the entire mining region of the Upper Mississippi contained not less...improvement works in the state. The fortunes of mining and farming were always more or less complementary...topography and poor soil it did not, as an agricultural district, compare favorably with adjacent lands. The county |  | Appold, M. S., Numelin, T. J., Shepherd, T. J., Chenery, S. R. (2004) LIMIST ON THE METAL CONTENT OF FLUID INCLUSIONS IN GANGUEMINERALS FROM THE VIBURNUM TREND, SOUTHEAST MISSOURI, DETERMINED BY LASERABLATION ICP-MS. Economic Geology, 99 (1) 185-198 doi:10.2113/gsecongeo.99.1.185 | Journal (article/letter/editorial) | | of the Viburnum Trend of the Southeast Missouri district have long been recognized to be sedimentary basinal...show that fluid entering the Southeast Missouri district was not pervasively metal rich throughout time...that if metal-enriched fluid ever entered the district it did so at discrete intervals. Introduction...0361-0128/01/3407/185-14 $6.00 the Southeast Missouri district (Fig. 1). The Southeast Missouri ores are dominated...occur in successively smaller proportions in the district but still in amounts sufficient to be considered |  | | Journal (volume) | | Cu, Co, Zn, Ni and S ores in the Outokumpu Ore District Zn, Cu, Pb and S ores in the Vihanti Ore Zone...(Tanner 1911, Sederholm 1913, 1930, Hausen 1940, Brenner 1941, Edelman 1949, 73 Tuominen 1957, Marmo 1959...(42 Kranck 1945), virtually all the ores worth mining are contained in the Middle Precambrian Svecokarelidic...Chatalov (in Bogdanov el al. 1967), the Outokumpu Ore District and the ore zones of Vihanti and Kotalahti . On...Kolari (9- 11 ) and there is the extensive Kittilรค district, north of the A rctic Cirele, where interesting |  | Rudmin, Maxim, Ruban, Aleksey, Savichev, Oleg, Mazurov, Aleksey, Dauletova, Aigerim, Savinova, Olesya (2018) Authigenic and Detrital Minerals in Peat Environment of Vasyugan Swamp, Western Siberia. Minerals, 8 (11) 500 doi:10.3390/min8110500 | Journal (article/letter/editorial) | | carbonates (calcite and dolomite), iron (hydro-)oxides, galena, sphalerite, pyrite, chalcopyrite, Zn-Pb-S mineral...in the association with local sulfide formation (galena, sphalerite, chalcopyrite, stibnite) begins above...clay mineral in the oligotrophic peat. Gypsum, galena, chalcopyrite, sphalerite, and relicts of carbonate...such as sulfides (pyrite, marcasite, sphalerite, galena), carbonates (calcite, siderite), sulfates (gypsum...ferruginous (hydro-)oxides (ferrihydrite and goethite), galena, sphalerite, pyrite, chalcopyrite, barite, celestine |
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