 | | Report (volume) | | Reconnaissance for Radioactive Minerals in Washington, Idaho, and Western Montana 1952-1955 By PAULL. WEIS, FRANK...1922Reconnaissance for radioactive minerals in Washington,. Idaho, and western Montana, 1952-1955, by Paul L. Weis...occurrences ____ ----___________________________ 7 7 11 Idaho----------------------------------------------------~---...occurrences in Lemhi County______________________ Camas district, Blaine County__________________________ Rustler...________ __ ____ __ __ ___ Coeur d'Alene district, Shoshone County_________________ Crescent mine___ |  | | Book | | milky quartz stems. Denny Mountain area of King County. Specimen from the collection of Cary A. Maykut...DESCRIPTIONS 21 ABBREVIATIONS 24 GLOSSARY 25 COUNTY INDEX OF MINERAL OCCURRENCES 29 MINERAL DESCRIPTIONS...(using a code explained on page 21) and a county by county list mentioning the nature of their occurrence...Parks and Monuments prohibit all collecting. state, county and city parks usually prohibit collecting. Please... SULPHIDE LENSES IN ULTRAMAFIC ROCKS (Mackinaw Mine) Pentlandite, chalcopyritc, pyrite, raaucherite |  | | Report (volume) | | most important were those in the Central City district, Colorado, from which about 300 tons of high-grade...Silver Cliff mine, Wyoming; the Jesse D No. 1 and No. 2 claims, Utah; and the Merry Widow mine, New Mexico...Nevada; the Midnite and Daybreak mines, Washington; the W. Wilson mine, Montana; the White King mine, Oregon;...deposits in the Dripping Spring quartzite, Gila County, Ariz. According to Nininger (1954, p. 43), as...Shinkolobwe, Belgian Congo, and from the Eldorado mine, Great Bear Lake, Canada. The Shinkolobwe deposit |  | | Report (issue) | | predecessor organization, the Manhattan Engineer District ; and, to a lesser extent, by staff members of...United States. The pre-1940 history of uranium mining and geology is concerned largely with veins in...Marysvale district, Utah. All the Western States, including Arizona, California, Colorado~ Idaho, Montana...comments on the history of uranium geology and mining. The other chapters deal principally with pertinent...temperatures sic age, San Mateo Valley area, Grants district, New of ore and gangue min~rals, nature of ore |  | | Report (issue) | | because of problems of environmental concern, lack of mining equipment and skilled labor, a major labor strike...exploration discovery rates, and delay factors in mining discovered ore, indicate that this report is seriously...Energy Commission support ended and of new work in district mapping, regional and topical studies, and appraisal...two tabular ore deposits from the Grants, N. M. district varies isotopically with grade of ore material...the San Juan Basin. Study of the Ruby Well No. 1 mine by J. F. Robertson showed that the distribution |  | | Report (issue) | | 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...of gold-bearing quartz veins of the Alleghany district, California (abs.), 25 Robyn, T. L., Henage, L...and mineralization of the Washougal mining district, Skamania County, Washington, 15 Shreiner, Alexander |  | | Report (issue) | | Ontario..............................45 Bancroft district................................................................................61 Beaverlodge district.............................................61...Saskatchewan.............53 22. Geology of the Rossing mine area...............................55 iii Illustrations...cross section of Verna and Fay orebodies, Eldorado mine...................................................temperature and & 0 in hydrothermal fluids, Fay mine................................................ |  | Trocki, Linda K., Curtis, David B., Gancarz, Alexander J., Banar, Joseph C. (1984) Ages of major uranium mineralization and lead loss in the Key Lake uranium deposit, northern Saskatchewan, Canada. Economic Geology, 79 (6) 1378-1386 doi:10.2113/gsecongeo.79.6.1378 | Journal (article/letter/editorial) | | fromthreedrill cores.Although 1983 (A. De Carle, Key Lake Mining Corporation, pitchblendesamples they did not tabulatetheir...+1 +l Sphaleriteand siderite are associatedwith coffinite. Calcite and siderite form veins in the massive...linearity migrationin the GasHills district,the CrooksGap in the sources district,andthe PowderRiverbasinin Wyomingand...this asthe upperlimit of the relativeuraniumthe Midnite mine in Washington. GeologicInterpretation of Results...Proterozoic metasediments. Lake (Art decade, Key Lake Mining Corp., written The age of primary mineralization(1 |  | | Journal (article/letter/editorial) | | e, but quite variable percent pore space None Siderite,hisingerite,magnetite,etc. Anhedralpolycrystalline...(Dissolution/reprecipitation) -29.4 vol percent Same Siderite,hisingerite,magnetite,etc. Euhedralto anhedralmarcasitecrystals...presumably dueto annealingat 500øC. rhotitefromthe Midnite mine(Ford,Washington), Euhedralto subhedralpyrite... Annealingtexturesin syntheticpyrite after Eimo mine martasite.50-ym scalebar. B. Annealing texturesin...it can react to pro- is: duceby-productphases(siderite,magnetite,and/or hisingeriteare commonlyfound) |  | | Report (issue) | | GEOLOGIC RADON POTENTIAL OF EPA REGION 10 Alaska Idaho Oregon Washington OPEN-FILE REPORT 93-292-J Prepared...GEOLOGIC RADON POTENTIAL OF EPA REGION 10 Alaska, Idaho, Oregon, and Washington R. Randall Schumann EDITOR...Preliminary Geologic Radon Potential Assessment of Idaho Douglass E. Owen 78 5. Preliminary Geologic Radon...aerial radioactivity, and indoor radon data by county. Because of constraints on the scales of maps presented...The reports are available in county formats and State summaries. The county reports typically contain both |  | | Report (issue) | | the Challis Volcanics in the Twin Peaks Caldera, Idaho. USGS photograph by Frederick S. Fisher. Geology...Resource Assessment of the Challis I°x2° Quadrangle, Idaho Edited by Frederick S. Fisher and Kathleen M. Johnson...mineral resources in the Challis 7°x2° quadrangle, Idaho UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...resource assessment of the Challis I°x2° Quadrangle, Idaho / edited by Frederick S. Fisher and Kathleen M....I19.16:P1525 1. Geology Idaho Challis Region. 2. Mines and mineral resources Idaho Challis Region. I. Fisher |  | | Thesis/Dissertation | | in Mineral Exploration New Mexico Institute of Mining and Technology Department of Mineral Engineering...Microprobe analysis of black ore from the Mt. Taylor Mine identified the mineraloid ilsemannite [Mo3O8•n(H2O)]...minerals identified in this study. The St. Anthony mine hosts abundant uranyl-sulfate and -phosphate minerals...uranyl-sulfate phases occurring in the St. Anthony mine are zippeite [K3(UO2)4(SO4)2O3(OH) • 3H2O] and...present, such as at the Piedra Triste mine in the Laguna District (Fig. 3). Samples from the St. Anthony |  | | Journal (issue) | | informed on ore-dressing developments throughout the mining world. AEROFLOAT® Promoters AEROFLOC® Reagents...COMPANY MINING CHEMICALS DEPARTMENT 30 ROCKEFELLER PLAZA, NEW YORK 20, N.Y. MINING WORLD Mining Wor ... Including the Export Edition WORLD MINING Published VOLUME monthly except in April when publication...Columns For Ion Exchange By Don HArGrRovtE Newmont Mining Corporation’s subsidiary operates 440-ton per day...electrolytically precipitate the mercury. locked place Mining How The Russians Muck By Dr. Grorce Rost Out |  | | Book | | Gilbert Gautier; Eric Greene, Treasure Mountain Mining; Leonard Himes, Minerals America; Shelley and Dan...uranium if higher prices justify reprocessing the mine tailings to recover some of the uranium that was...wastewater during environmental reclamation at a mine that has ceased production. The following statistical...statistical "snapshot" of worldwide uranium mining activities and reserves, representing data that are believed...deposit. These methods include underground mining, open-pit mining, in situ leaching (ISL), heap leaching |  | | Journal (article/letter/editorial) | | coffinitc+ carbonates+ adularia+ Fe sulfides.The F• mine,in Salamanca province,is not onlythe largest knowndepositof...la Yegua,andthe Saelices group (including theF• mine),2 = VillaviejadeYeltes,3 = CeclavlnandAcehuche...annualproductionof 200 metric tons of UaOs. Current F(• mine reserves are in excessof 16,000 metrictonsofUsOs(Arnaizet...calc-silicate rocks have uranium Mineralization Fd mine The F• depositwas originally mined in the oxicontentsof...developmentduringearlyAlpineOmgeny FIC. 3. Map of the F• mine (adaptedfrom Bello et el., 1988) showingstructu |  | | Book | | Netherlands. Special regulations for readers in the USA — This publication has been registered with the Copyright...made in the USA. All other copyright questions, including photocopying outside of the USA, should be referred...J ■ I p r e s e n t l i m i t of 1 underground mining ■ ■ 1 1 •H CO CO cd •H cd \ i 4-1 •H c ...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay) |  | | Report (issue) | | principally as a byproduct or coproduct of gold mining; and in medium-grained sandstones in the Colorado...areas in western Idaho and eastern Washington, (2) Canadian Shield-Bancroft district and nearby areas...later modified. In the Blind River-Elliot Lake district, Canada, deposits are 2.1 - 4.6 m thick and from...Uranium is produced mainly as a byproduct of gold mining and locally as a coproduct. Brannerite is a minor...Joachymov, Czechoslovakia, and at Schwartzwalder mine, Colorado, U.S.A.). Uranium deposits have been found |  | | Book | | Netherlands. Special regulations for readers in the USA — This publication has been registered w i t h the...made in the USA. A l l other copyright questions, including photocopying outside of the USA, should be...u n d e r g r o u n d 1 of QJ · · u , Ό mining 1 1 IL··I _ l ~ U C > cd rH cd 3 1 "1...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay) |  | | Book | | regarding internal and external communications by the mining industry. The fact that our technological society...use of visual aids has long been a pet peeve of mine and I'm sure to many in this audience. The proper...ahead. But is the world's population ready? Is the mining industries public image high enough to assure adequate...appears today to be a sobering lack of general mining awareness by the public. Few people realize that...without the world's resources and the ability to mine and process them, we could have not achieved the |  | | Journal (issue) | | MINING WORLD CATALOG, SURVEY & DIRECTORY NUMBER Blue Pages Pink Section Yellow Pages DIRECTORY INDEX...231-26] > 68 United States Mining in 1960 State-by-state report from and MINING to zinc Alaska to Wyoming...Shipments by mines for 1958, 1959, 1960 B96 Open Pit Mine Production ef 3 Technological ; Advances Tons...Tons mined and stripped & 99 Underground Mine Production from 1955 through 1960 > 101 Geology and...—==erererr Ofslo(Seep colitetol Mining Open Pit Mining World-Wide Mining Reports Africa-Asia-Caribbean-Europe |  | | Journal (issue) | | Germany. Richard C. Erd Collection o f the Freiberg Mining Academy. Donald R. Peacor Photo by Jurgen Karpinski... Richard W . Thomssen Gold from the St. Josefs mine, Verespatak, Romania (left) Associate Photographers:...(top); and silver Eric Offermann from the Anton mine, Wieden, West Germany. Harold & Erica Van Pelt...meteorites. Some museums also feature priceless antique mining documents and memorabilia, and libraries stocked...cities, in large universities and in important mining districts o f long standing. A great boon to mineral |  | | Journal (issue) | | material from the Environmental problems caused by mining and abstraction activities for industrial minerals...Center Inc., 27 Congress Street, Salem, MA 01970, USA, stating the ISSN 0943-0105, the volume, and the...Dept. 333 Meadowlands Parkway Secaucus, NJ 07094, USA North America. Recommended annual subscrip- tion...Secaucus, Tel. (201) Fax (201) All other NJ 07094, USA 348-4033, Telex 0023-125 994, 348-4505 countries...International, 300 N. Zeeb Road, Ann Arbor, MI 48106, USA Production PRODUserv Springer GmbH & Co. Produktions-Gesellschaft |  | | Journal (article/letter/editorial) | | sealed with siderite and/or with Ca + RE fluorocarbonate minerals; the uranium contents of siderite and the...to 30 ppm and 500-1,500 ppm, respectively. (2) Siderite and to a lesser extent RE fluorocarbonate minerals...contents of Ca and Mn are approximately constant for siderite in sealed cracks throughout the Conway and Mount...and chlorite, and partially replaced by siderite. The siderite contains significant quantitites of calcium...altered locally to chlorite, an Fe-rich clay, and siderite. Zircon, allanite, fluorite, apatite, ilmeno-rutile |  | | Report (issue) | | M. Moreau, F. Tona The Pandanus Creek uranium mine, Northern Territory, Australia ......... 77 B...Structure-related uranium mineralization in the Westmoreland district, Queensland, Australia .........................Schwartzwalder uranium deposit, Front Range, Colorado, USA ........................................ 159 A...genesis of uranium deposits at the Pitch Mine, Saguache County, Colorado ................................in vein-type deposits of Central Iran (Anarak District) ............. M.R. Espahbod 415 INTRODUCTION |  | | Journal (issue) | | COVELLITE crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick H. Pough collection;...(rightbackground) mines, Butte, ca. 1965. World Museum of Mining photo. 6 The Mineralogical Record, volume 33...hole.” The ground in the Butte mining camp, especially in the Kelley mine, was just full of vug holes ...World Museum of Mining is also located in Butte, at the site of the old Orphan Girl mine. . . . So wrote...an underground stope at Butte, Montana’s Kelley mine in the early 1970’s (Dolph, 1994). The wonderful |
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