 | | Report (issue) | | Garden Valley 15-minute quadrangles, Boise and Valley Counties, Idaho By Paul L. Weis 1 Open-File Report...*............................................. Idaho batholith.........................................Springs and Garden Valley quadrangles, Boise and Valley Counties, Idaho............... In pocket ABSTRACT...masses of comagmatic granite and granodiorite of the Idaho batholith. In the southeastern corner of the Garden...molybdenum, lead, and zinc deposits of the Boise Basin district and its vicinity. Tertiary faulting produced |  | | Report (issue) | | Mines in Idaho on U.S. Forest Service Lands (Region 4), Boise National Forest: Boise Basin, Lowman, and...and Middle Fork of Boise River Areas, Boise, Ada, and Elmore Counties, Idaho (Selected Properties) Field...January 2007 Idaho Geological Survey Morrill Hall, Third Floor University of Idaho Moscow, Idaho 83844-3014...Mines in Idaho on U.S. Forest Service Lands (Region 4), Boise National Forest: Boise Basin, Lowman, and...and Middle Fork of Boise River Areas, Boise, Ada, and Elmore Counties, Idaho (Selected Properties) Field |  | | 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) | | Quadrangle and the Western Part of the Idaho Falls I°x2° Quadrangle, Idaho * , , » Prepare/ in *VG}'erati(>ttaw$i...Idaffo Stat^Universitv, 'and th&Jr "ni\'ersity of Idaho U.S. GEOLOGICAL SURVEY BULLETIN~2064-rA-R Cover...south at the Mackay stock, southwest of Mackay, Idaho. The Eocene Mackay stock (center of photograph;...Quadrangle and the Western Part of the Idaho Falls I°x2° Quadrangle, Idaho Edited by Ronald G. Worl, Paul K...cooperation with the Idaho Geological Survey, Idaho State University, and the University of Idaho Volume 1 (chapters |  | Kyne, R., Hollings, P., Jansen, N. H., Cooke, D. R. (2013) Supergene and Hypogene Halloysite in a Porphyry-Epithermal Environment at Cerro la Mina, Chiapas, Mexico. Economic Geology, 108 (5) 1147-1161 doi:10.2113/econgeo.108.5.1147 | Journal (article/letter/editorial) | | of halloysite in the Cerro la Mina Au (Cu-Mo) prospect, Chiapas, Mexico, was investigated to determine...also be the product of hypogene processes. The prospect consists of Quaternary volcaniclastic breccias...mineralization drilled to date. Average grades within the prospect are 0.4 ppm Au, 0.16% Cu, and 131 ppm Mo. A total...Cerro la Mina is an Au (Cu-Mo) porphyry-epithermal prospect located in the state of Chiapas, Mexico. Occurring...Cheapanecean Volcanic Arc (Mora et al., 2007). The prospect consists of breccias intruded by trachyandesites |
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