 | Ray, Gerry E., Grond, H. C., Dawson, G. L., Webster, I. C. L. (1992) The Mount Riordan (Crystal Peak) garnet skarn, Hedley District, southern British Columbia. Economic Geology, 87 (7) 1862-1876 doi:10.2113/gsecongeo.87.7.1862 | Journal (article/letter/editorial) | | MountRiordan(CrystalPeak)GarnetSkarn,Hedley District, Southern British Columbia G. E. RAY, Economic GeologySection...includemagnetite,pyrite, pyrrhotite, chalcopyrite,scheelite,andtrace powellitc. Unlike the Nickel Plate deposit...TriassicNicola Group French Mine Formation. Elsewherein the district,thisformationhoststhe GoodHope andFrenchgoldskarndeposits...unofficiallycalledCrystalPeak)in the Hedley district of southern British Columbia. In contrast to nearbypyroxene-rich...(Preto, 1979; Mortimer, 1986, 1987). West of the Hedley area,alongthe mainaxis of the arc,the groupreaches6 |  | | Journal (article/letter/editorial) | | occurrences of skarn in British MethodsUsedto Compilethe BritishColumbia Columbia. Over97percent oftheseoccurrences...amounts of metallicminerals, andtheyare reThe British Columbiageoscience informationsystem gardedto be...AGE, B.C. 9'21 of Erin (Cu) SurpriseLake(an) Columbia '•v," CC i• OUTER PR Pacific TE•.•X•.S Rim •...andSnskarns throughout British wascompiled. Assay datafrommineralized skarnsamples ob- Columbia(Fig.1). Thisgeochemistry...southeastern British examined in thispaperbecause thealteration generally repre- Columbia(Wilsonet al |  | | Journal (article/letter/editorial) | | North-Central British Columbia B. J. COOKE* AND C. I. GODWIN The Universityof British Columbia. Vancouver...Vancouver.British Columbia V6T 2B4. Canada Abstract The McDame tungstenskarnprospectoccursin Hadrynianto Ordovicianclasticand...discoveredin 1978 by the late Bill Kuhn who panned scheelite from stream sediments. There are two zones of...2095 West 44th Avenue, Vancouver, B.C. V6M 2T1, Canada. 0361-0128/84/313/826-16$2.50 ore minerals. ...2). IngenikaGroup 59ø00 • N Ingenika(formerly GoodHope)Grouprocksun- FIG.1. Geology oftheCassiar area(Panteleyev |  | 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) | | RUSSIA ALASKA DIVISION OF GEOLOGICAL AND GEOPHYSICAL SURVEYS GEOLOGICAL SURVEY OF CANADA SIGNIFICANT...2-Alaska Division of Geological and Geophysical Surveys, Fairbanks 3-Geological Survey of Canada, Vancouver...2-Alaska Division of Geological and Geophysical Surveys, Fairbanks; '-Geological Survey of Canada, Vancouver;...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 |  | | Report (volume) | | Bulletin, vol. 40. New York. American Institute of Mining Engineers: Bi-Monthly Bulletin, nos. 19-24; Transactions...series, vols. 25, 26. New Haven, Conn. American Mining Congress: Papers and Addresses, 10th Annual Session...Botanical Gazette, vols. 45, 46. Chicago, 111. British Columbia, Bureau of Mines: Annual Report of the Minister... vol. 2, no. 1. Oakland, Cal. California State Mining Bureau: Report of Board of Trustees for 1908; Bulletins...Geology: Bulletin, vol. 5, nos. 12-17. Berkeley, Cal. Canada Geological Survey: Summary report for 1907; and |  | | Report (issue) | | MINING ON SEWARD PENINSULA. By GEORGE L. HARKINGTON. PLACER MINING. SUMMARY OP MINING CONDITIONS. During...Seward Peninsula were generally favorable for placer mining until the later part of September and the first...dredges and a few of the larger plants continuing mining after that date and most of the latter working...methods of placer mining. No information was ob tamed regarding the saving of scheelite as in previous years...years as a by-product of placer mining for gold. Difficulty had been experienced in marketing the product |  | | Report (issue) | | File BN001 Site name(s): Idaho Creek Site type: Mine ARDFno.: BN001 Latitude: 65.241 Quadrangle: BNA-6...of the drainage to have been placer mined. This mine is near a regional fault contact between high grade...File BN002 Site name(s): Camp Creek Site type: Mine ARDFno.: BN002 Quadrangle: BN B-6 Latitude: 65...minerals: Geologic description: A small area of mining at the intersection of Camp Creek with Coffee Creek...File BN003 Site name(s): Coffee Creek Site type: Mine ARDFno.: BN003 Quadrangle: BN B-6 Latitude: 65 |  | | Report (volume) | | Page PLATE FIGURE 1. Maps of Alaska showing mining regions and districts, physiographic provinces...34. Map showing location of placer deposits and' mining districts in the southeastern Alaska region _____...Alaska's placer deposits is far from complete. Many mining camps have been, at best, the subject of only cursory...cursory examination by geologists or mining engineers who are at liberty to publish the results of their...of occurrence during reconnaissance studies of mining districts was impossible. The first in a series |  | | Report (issue) | | File AN001 Site name(s): Independence Site type: Mine ARDFno.: AN001 Quadrangle: AN D-7 Latitude: 61...marked with an adit symbol and labeled 'Independence Mine' on the Anchorage D-7 1:63,360-scale topographic...topographic map. Roughly 0.5 miles west of Independence Mine State Historical Park. Accurate within 400 ft. Locality...galena, gold, molybdenite, nagayite, pyrite, scheelite, sphalerite, tetrahedrite Gangue minerals: Calcite...thought to be an extension of the vein at Gold Cord mine (ARDF number AN007). but is probably not the same |  | | Report (issue) | | LODE MINING AND PROSPECTING ON SEWARD PENINSULA. By J. B. MERTIE, Jr. INTRODUCTION. The lodes of Seward...yet for the most part undeveloped. The Big Hurrah mine, in the Solomon district, produced gold from 1903...shipments of gold ore have been made from the Sliscovich mine, on Manila Creek, in the Nome district, but these...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 (issue) | | a series of annual bulletins l treating of the mining industry of Alaska and summarizing the results...others of the series, contains an account of the mining industry, including statistics of mineral production...shall serve as" convenient reference works on the mining industry for the years which they cover. It is...possible for a member of the Survey to visit every mining district each year, and therefore the information...information used in preparing the summary on mining developments is in part obtained from other reliable sources |  | | Journal (article/letter/editorial) | | 2016 Figure 2. Postcard view of the Tenderfoot mine (about 19131, Esterbrook copper district, Albany...and Grace Dyck and wus titled “The Sunrise Iron Mine near Hartville, Wyoming”; it appeared in the MaylJune...inc~ludesthe Big Strike Mining, Centennial Ridge, Cliff, Coppet King. Goltlen Crown Mining Syndicate, Telephone-North...group, Keystolie, Lake <'tcc.h. and White SWiiIl mine>: aLurite, bornite, clialcocite. chiilcop) rite...Rambler mine [leiit L>oiigliis Creek (sec. 33. T. IS N., R. 79 W.), Blanche mine. ;iiirl Duchess mine: iitacamite |  | Sainsbury, C.L., Kachadoorian, Reuben, Hudson, Travis, Smith, T.E., Richards, T.R., Todd, W.E. (1969) Reconnaissance geologic maps and sample data, Teller A-1, A-2, A-3, B-1, B-2, B-3, C-1, and Bendeleben A-6, B-6, C-6, D-5, D-6 quadrangles, Seward Peninsula, Alaska. Open-File Report Vol. 1969 (69-236) US Geological Survey doi:10.3133/ofr69236 | Report (issue) | | schistose marbles of the lenses with bits of scheelite locally. grained biotite granite (Kgf) intrudes...encouraging; best lode possibilities are probably for scheelite-bearing tactite, such The terrace is believed...of anomalous contents of mercury upstream from mining operations the southwest headwaters of the Right...on the Right Fork of the Blu«ctone Small-scale mining utilizing sluice gold. Samples of spongy limonitic...methods. In 1967, Thomas E. Smith of the of this old mine remains, but the creek is filled with iron-stained |  | | Journal (volume) | | Report of the State Mineralogist, Chief of the Division of Mines . California Mineral Commodities Metal...OF CALIFOKINI/ DAVIS APR I 9 1958 LIBRARY DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO 9 67...DEPARTMENT OF NATURAL RESOURCES DeWITT NELSON. DIVISION Director OF MINES FERRY BUILDING. SAN FRANCISCO...OF NATURAL RESOURCES DeWitt Nelson, Director DIVISION OF MINES P. JENKINS, Chief OLAF Headquarters...Resources Building Cypress and Lanning, Redding The Division of Mines maintains at its headquarters offices |  | | Report (volume) | | vols. 3, 4, 5, nos. 1, 2. American Institute of Mining Engineers: Bulletin, nos. 145-156; Transactions...Botanical Gazette, vols. 67-70. Chicago, 111. British Columbia. Bureau of Mines: Annual Report of the Minister...nos. 1-9. San Francisco, Calif. California State Mining Bureau: Bulletin, nos. 85-88; Preliminary report...Stations; Bulletin, nos. 15-19. Berkeley, Calif. Canada, Department of Mines, Mines Branch: Summary Report:...1918, 1919; Bulletin, nos. 27-32. Ottawa, Out. Canada, Geological Survey: Memoirs, nos. 104, 106-121; |  | | Report (issue) | | 25 years, with the primary object of fostering a mining industry in the Territory. The economic geologic...objectives is attained by geologic studies in various mining districts to determine the origin, character, and...the mining operator of the present day; that of the second benefits the prospector and the mining operator...operator of the future. Nearly all the developed mining districts in Alaska have been examined by members...discerned with the naked eye. Few prospectors or mining men will have any difficulty in recognizing the |  | | Report (volume) | | - - - - - - - - - - - - - - - - - - - - - - 2 Division of responsibility - - - - - - - ..- - - - - -...- - - - - - - _- - - - - - - - - - - Green Butte mine------------------------------------56 ---------...- - - - - - - - - - - - - - - - - - - 57 Nikolai mine- . . . . . . . . . . . . . . . . . . . . . . . ...ILLUSTRATIONS Page PLATE1. Maps of Alaska showing mining regions and districts, physiographic provinces... . . . . . . . I n pocket FIGURES1-35. Maps of mining regions and districts of Alaska showing locations |  | | Report (issue) | | MINING IN NORTHWESTERN ALASKA. By S. H. CATHCART. INTRODUCTION. The season of 1918 was the most unfavorable...unfavorable for placer mining that the Seward Peninsula has experienced. Several factors combine to account... fuel, and foodstuffs was felt severely in all mining operations. It is estimated that the cost of production...is recovered on Seward Peninsula by underground mining, dredging, and open-cut work, including hydraulicking...methods so far as known is shown as follows: MINING IN NORTHWESTERN ALASKA. 187 Placer gold produced |  | | Report (volume) | | universities, the U.S. Geological Survey, the Alaska Division of Geological and Geophysical Surveys, the U.S...Menlo Park, California John T. Dillon, Alaska Division of Geological and Geophysical Surveys, Fairbanks...Survey, Anchorage, Alaska Wyatt G. Gilbert, Alaska Division of Geological and Geophysical Surveys, Juneau...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, |  | | Report (volume) | | THE NOME, COUNCIL, KOUGAROK, PORT CLARENCE, AND GOODHOPE PRECINCTS ARTHUR J. COLLIER, FRANK L. HESS, PHILIP...H. BROOKS__________________ DEVELOPMENT OF THE MINING INDUSTRY, BY ALFRED H. BROOKS_____ Foreword __...13 J9 24 28 Growth of mining from 1902 to 1904___________________ 31 Mining developments in 1905-6_...maps__________,______________:_ 334 The future of the mining industry______________________ 135 DESCRIPTION..._ Anikovik River_____________________________ Goodhope precinct__________,___________________ 4 * |  | | Report (issue) | | U. S. Geol. Survey Bull. 430, 1910; Gold placer mining developments in the Innoko-Iditarod region: U....Iditarod-Ruby region and an examination of the placer-mining operations in the Ruby, Innoko, and Iditarod districts...visited the Ruby district again and reported on the mining developments there. The region between Georgetown...Harrington devoted his attention to the geology and mining operations in the vicinity of Ruby, Long, and Poor-man...survey through to Iditarod, passing through the mining districts at Candle Creek and Moore Creek. To this |  | | 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...J. Collier: Bull. 259, pp. 120-127, 1905. Gold mining on Seward Peninsula, by F. H. Moffit: Bull. 284...Creek region, by P. S. Smith: Idem, pp. 306-354. Mining in the Fairhaven Precinct, by F. F. Henshaw: Idem |  | | Report (issue) | | a series of annual bulletins * treating of the mining industry of Alaska and summarizing the results...the year and summaries of the condition of the mining industry, including statistics of mineral production...the mining industry for the years which they cover. Lack of funds prevents a visit to every mining district...therefore the data used in preparing the summary on mining development are in part based on information gleaned...data. Those who have thus aided him include many mine operators, engineers, prospectors, Federal officials |  | | Report (issue) | | Hasselman - Bookkeeper Division Ray E. Harris - Head Publications Division Laboratory Services Jay...Ranz - Cartographer Metals and Precious Stones Division W. Dan Hausel - Deputy Director and Head Richard...and Gas Division Rodney H. DeBruin - Head Geologic Hazards Division Stratigraphy Division James C...C. Case - Head Alan J. VerPloeg - Head Coal Division First printing of 3,000 copies by Pioneer Printing...prospector's pan were recovered by Dean Farris from mine dump waste in the Gold Hill district. The actual |  | 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, RUSSIAN...Richard D. Koch 1 1-U.S. Geological Survey ^-Alaska Division of Geological and Geophysical Surveys Roman A...REPORT 93-339 PREPARED IN COLLABORATION WITH ALASKA DIVISION OF GEOLOGICAL AND GEOPHYSICAL SURVEYS, RUSSIAN...Richard D. Koch* 1-U.S. Geological Survey ^-Alaska Division of Geological and Geophysical Surveys and Roman...K. Bundtzen^ 1-U.S. Geological Survey ^-Alaska Division of Geological and Geophysical Surveys and Stanislaus |
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