Geology and Thorium Deposits of the Wet Mountains, Colorado

Geology and Thorium Deposits of the Wet Mountains, Colorado by United States Geological Survey Download PDF EPUB FB2

GEOLOGY Geology and Thorium Deposits of the Wet Mountains THORIUM DEPOSITS OF THE WET MOUNTAINS, COLORADO; A PROGRESS REPORT By R. CHRISTMAN, M. BROCK, R. PEARSON, and Q. SINGEWALD ABSTRACT The McKinley Mountain area, a square mile tract of Precambrian rocks that contain thorium-bearing veins, lies on the west flank of the Wet Mountains, Ouster and Fremont Counties, :// Get this from a library.

Geology and thorium deposits of the Wet Mountains, Colorado: a progress report. [Robert A Christman; M R Brock; Robert Carl Pearson; Q D Singewald; U.S.

Atomic Energy Commission.; Geological Survey (U.S.),] -- This report concerns work done partly on behalf of the U.S. Atomic Energy Commission and is published with the permission of the :// Geology and thorium deposits of the Wet Mountains, Colorado Paperback – January 1, See all formats and editions Hide other formats and editions Price Geology and thorium deposits of the Wet Mountains, Colorado - a progress report Bulletin H By: Robert Adam Christman, M.R.

Brock, R.C. Pearson, and Q.D. Singewald Geology and Thorium Deposits of the Wet Mountains, Colorado by United States Geological Survey,s.n edition, in English christman, r.a., brock, m.r., pearson, r.c. and singewald, q.d.geology and thorium deposits of the wet mountains, colorado, a progress report: usgs bulletin Preview this book» What people are Geology of thorium deposits in the United States by William S Twenhofel and Katharine L Buck.

Mineralogy of thorium by Clifford Frondel. Thorium deposits in the Wet Mountains Colorado by Q D Singewald and Maurice R Brock. Geology and resources of thorium and associated elements in the Wet Mountains area, Fremont and Custer counties, Colorado (Geology and resources of thorium in the United States) [Armbrustmacher, Theodore J] on *FREE* shipping on qualifying offers.

Geology and resources of thorium and associated elements in the Wet Mountains area, Fremont and Custer counties Thorium in potentially economic amounts occurs in three types of deposits in the Wet Mountains area of Colorado: (1) quartz-baritethorite veins and fracture zones, (2) carbonatite dikes, and (3) red syenite dikes.

The quartz-barite-thorite veins and fracture zones contain the largest resources of thorium; they cut all Precambrian and Paleozoic rock types in the area and tend to strike normal Cappa, J. A.,Alkalic igneous rocks of Colorado and their associated ore deposits: Colorado Geological Survey Resource Ser p.

Deposit Armbrustmacher, T.J.,Geology and resources of thorium and associated elements in the Wet Mountains area, Fremont and Custer counties, Colorado: U.S. Geological Survey Professional Paper ?dep_id= Notes & references General sources.

OECD NEA & IAEA, Uranium Resources, Production and Demand ('Red Book') P. Bruneton, M. Cuney, F. Dahlkamp, G. Zaluski, IAEA geological classification of uranium deposits, International Symposium on Uranium Raw Material for the Nuclear Fuel Cycle (URAM ), June World Distribution of Uranium Deposits (UDEPO) with Uranium Deposit /uranium-resources/   Thorium Deposits in the Wet Mountains Area, Fremont and Custer Counties, Colorado.

Geological Survey Open-File Report Geology of Colorado Illustrated. Dell Grand Junction. Colorado. Grose, L.

"Tectonics" In Geologic Atlas of the Rocky Mountain Region, ed. Mallory. Rocky Mountain Association of ~andersow/ Reference: Armbrustmacher, T.J.,Geology and resources of thorium and associated elements in the Wet Mountains area, Fremont and Custer counties, Colorado: U.S. Geological Survey Professional Paper F, 34 :// Get this from a library.

Geology and resources of thorium and associated elements in the Wet Mountains area, Fremont and Custer counties, Colorado. [Theodore J Armbrustmacher; Geological Survey (U.S.)]   _____, Geology and resources of thorium and associated elements in the Wet Mountains area, Fremont and Custer Counties, Colorado: U.S.

Geological Survey Professional Paper F, 34 p. Bliss, J.D.,Developments in mineral deposit modeling: deposit. christman, r.a., heyman, a.m., dellwig, l.f, and gott, g.b.,thorium investigationswet mountains, colorado: usgs circularp.

21?dep_id= Two thorium vein districts-the Lemhi Pass district of Montana-Idaho and the Wet Mountains area of Colorado (fig.

1)-dominate the known high-grade thorium reserves in the United States (table 2). The Sunset Lode is a thorium mine located in Custer county, Colorado at an elevation of 8, feet. Premium members have access to Google dynamic maps. Please consider becoming a member   PP F / Armbrustmacher, T.

/ GEOLOGY AND RESOURCES OF THORIUM AND ASSOCIATED ELEMENTS IN THE WET MOUNTAINS AREA, FREMONT AND CUSTER COUNTIES, COLORADO,pb, 34 pages, 1 plate (in pocket), 6 figs.,   MS Book and Mineral Company Geology and Mining History of Colorado I - Federal Publications K.

/ PHYSIOGRAPHY AND QUATERNARY GEOLOGY OF THE SAN JUAN MOUNTAINS, COLORADO,afb, pages, 34 plates, 25 figs., $ 80 R. A., / GEOLOGY AND THORIUM DEPOSITS OF THE WET MOUNTAINS, COLORADO, A PROGRESS REPORT. Geology and Resources of Thorium and Association Elements in the Wet Mountains area, Fremont and Custer Counties, Colorado, by Theodore J.

Armbrustmacher. U.S. Geological Survey Professional Paper F, 42 p. In this publication, just one section on ://  MINERALOGY, GEOCHEMISTRY, AND CHRONOLOGY OF THE CABALLO AND BURRO MOUNTAINS REE-BEARING EPISYENITES Annelise M. Riggins1, Nelia Dunbar2, Virginia T. McLemore2*, Matthew Heizler2, William McIntosh2 and Kwame Frempong3 1Earth and Environmental Sciences Department, New Mexico Institute of Mining and Technology, Socorro, NM, 2New Mexico Bureau of Geology The thorium veins are believed to have been derived from a volatile late-stage phase of the magma that formed the alkalic rocks.

The low-viscosity fluids traveled long distances in major fractures and slowly formed veins at low temperature, generally in minor ://