Download or read book Flotation Tests on Fluorite Ore from Lemhi County Idaho written by Lewis Seward Prater and published by . This book was released on 1943 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fluorspar Deposits Near Meyers Cove Lemhi County Idaho written by D. C. Cox and published by . This book was released on 1954 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fluorspar deposits near Meyers Cove, Lemhi County, Idaho, are localized along three groups of shear zones: one group strikes northeast and dips steeply northwestward, another strikes northeast and dips gently northwestward, and the third strikes northwest and dips gently southwestward. The country rocks are tuffs and flows of the Casto volcanics of Permian (?) age and the Challis volcanics of late Oligocene or early Miocene age. The known deposits are in a belt about 3 miles long and 2 miles wide and crop out at altitudes between 5,100 feet and 7,200 feet above sea level. The principal vein minerals are fluorite, chalcedony, and barite. The fluorite occurs as lodes, crusts around fragments of rock, and replacements of fine breccia. The lodes range in size from veinlets to vein zones several hundred feet long and as much as 20 feet wide and contain ore that ranges in grade from 40 percent to 85 percent CaF2 ; the average grade is about 50 percent CaF2.
Download or read book Geological Survey Bulletin written by and published by . This book was released on 1955 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Information Circular written by and published by . This book was released on 1952 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Inspector of Mines for the State of Idaho for the Year written by Idaho. Inspector of Mines and published by . This book was released on 1952 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Industrial Minerals of the Pacific Northwest written by Albert J. Kauffman and published by . This book was released on 1952 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Inspector of Mines for the State of Idaho written by Idaho. Inspector of Mines and published by . This book was released on 1954 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flotation Tests of Idaho Ores written by Clarence A. Wright and published by . This book was released on 1921 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mineral Resource Circular written by and published by . This book was released on 1930 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pamphlet Idaho Bureau of Mines and Geology written by Idaho Bureau of Mines and Geology and published by . This book was released on 1956 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalog of Government Publications in the Research Libraries written by New York Public Library. Economic and Public Affairs Division and published by . This book was released on 1972 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Preliminary Report on the Cobalt Deposits in the Blackbird District Lemhi County Idaho written by Alfred Leonard Anderson and published by . This book was released on 1943 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annotated Bibliography of Economic Geology written by and published by . This book was released on 1943 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dictionary Catalog of the Department Library written by United States. Department of the Interior. Library and published by . This book was released on 1967 with total page 906 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fluorite Veins Near Meyers Cove Lemhi County Idaho written by United States. Bureau of Mines and published by . This book was released on 1943 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Metallurgical Engineering written by Eugene Franz Roeber and published by . This book was released on 1943 with total page 1010 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Check list of State Publications written by Library of Congress. Division of Documents and published by . This book was released on 1943 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:
