 | | Journal (article/letter/editorial) | | r------' .--. !i i , i ' i Boundary '---~ IDAHO Bonner_j l--;~u:d{ene\, I , L~ Coeur'cI'Alene...its pyromorphite, Idaho also boasts many other mineral species. ( :\.. -~:/ Idaho <....: (_ ", I...Power i..r v. ) 't,.,. 1. r': ~ Caribou Idaho 83816-2043 , • c-vz..J. '. 2",_J'-1 '\ o, ...INDEX BRIEFLY DESCRIBES the mineral localities in Idaho; all known localities that may have produced well-crystallized...localities for minerals that were first discovered in Idaho. Unfortunately for the field collector, most of |  | | Journal (article/letter/editorial) | | South-Central Idaho JAMESCONSTANTOPOULOS Departmentof Geologyand GeologicalEngineering,Universityof Idaho, Moscow...Moscow,Idaho 83843 Abstract Epithermalfluorite mineralizationof Tertiary age occursin a northeast-trending...include the Eocene Challis Volcanics, the Cretaceous Idaho batholith, and the Ordovi- cian(?)Bayhorse Dolomite...aboutthe sametime.Fluor{tefromthe Yankee Fork district has a lower mean Tb/La ratio which is indicative...KeystoneMountainandDaughertyGulchareas, (3) the YankeeFork district at the Lamb prospect, and (4) the Stanleydistrict(Table |  | Van Alstine, R. E., Worl, R.G., Heyl, A.V., Trace, R.D., Parker, R.L., Griffitts, W.R., Sainsbury, C.L., Cathcart, J.B. (1976) Geology and resources of fluorine in the United States. Professional Paper 933. US Geological Survey doi:10.3133/pp933 | Report (issue) | | 1. 2. 3. 4. 5. A sbestos ore Lead ore, Balmat mine, N . Y. Chromite-chromium ore, Washington Zinc ore...Survey in accordance with the provisions of the Mining and Minerals Policy Act of 1970 (Public Law 91-631...discovered or not currently profitable to mine. The mining of mineral deposits, once they are discovered...... ..... .. .. ....... ... ....... Washington-Idaho-Montana-Wyoming-South Dakota, by R. L. Parker................................................... Idaho ............................................... |  | | 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 |  | | Report (volume) | | Sawtooth National Recreation Area, Custer and Blaine Counties, Idaho STUDIES RELATED GEOLOGICAL An evaluatzon...Sawtooth National RecreatiOn Area, Custer and Blame Counties, Idaho (Studies related to wi!derness-pnmibve...resources-Idaho-Sawtooth National Recreation Area 2 Sawtooth NatiOnal RecreatiOn Area (Idaho) Geolog~cal...two-thirds of the Sawtooth Nat10nal Recreation Area, Idaho These lands are under consideration for Wilderness...part of the Sawtooth Natlonru Recreatlon Area, Idaho, by Charles M Tschanz, Thor H Knlsgaard, and David |  | | Book (edition) | | Idaho Minerals The complete Reference and Guide to the Minerals of Idaho Lanny R. Ream 1!11, ) a...PISTOLS Idaho Minerals Idaho Minerals The Complete Reference and Guide to the Minerals of Idaho with Special...Chapters on the Coeur d'Alene Mining District, the Blackbird Mining District, and the Sawtooth Mountains...Rerun Publishing P .O. Box 2043 Coeur d'Ale ne, Idaho 83814 Copyright © 1989 by L.R. Ream Publishing...R Ream Publishing P.O. Box 2043 Coeur d'Alene, Idaho 83814 (208) 667-0453 To those collectors who are |  | | Report (issue) | | IDAHO GEOLOGICAL SURVEY Merrill Hall, Room 332 University of Idaho Moscow, Idaho 83043 (208) 8857991...David Hawk, representative Director, Idaho Department of Lands Stanley Hamilton ............................. Chairman, Department of Geology, Idaho State University Idaho National Engineering Laboratory Clayton...................................... President, Idaho Association of Professional Geologists Deborah I................................... President, Idaho Mining Association Jack Peterson ................. |  | | Book | | Potassium Salts and Tachhydrite in the Sergipe Basin (Brazil) with Some Remarks on Similar Occurrences...Strata-Bound Features of the Michigan Copper Deposits (USA). G.C. Amstutz. With 13 Figures .......... 123 ...Genesis of the King Island (Tasmania) Scheelite Mine. U. BurCHAT = Par rere ctl eo AU eA «Aes, fy AU...and Associated Magnetite Ore from the Pocheon Iron Mine (Korea). Chil-Sup So. With 7 Figures... .. Geochemistry...this type of deposit was formed as follows: In the basin of the upper Devonian sea volcanosedimentary rocks |
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