Download or read book Beryllium and Tungsten Deposits of the Iron Mountain District Sierra and Socorro Counties New Mexico written by Richard Henry Jahns and published by . This book was released on 1944 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tungsten Deposits of New Mexico written by Vernon B. Dale and published by . This book was released on 1959 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Iron Mountain Tungsten Deposits Sierra County N Mex written by Walter R. Storms and published by . This book was released on 1947 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Beryllium written by Edward S. Grew and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 50 of Reviews in Mineralogy and Geochemistry treats Beryllium and its cosmogenic isotopes. This volume includes an overview of Be studies in the earth sciences and a systematic classification of Be minerals based on their crystal structure. It treats the analysis of these minerals by the secondary ion mass spectroscopy as well as experimental studies of systems involving Be. Moreover, this volume reviews the behavior of Be in the Solar System, with an emphasis on meteorites, the Moon and Mars, and the implications of this behavior for the evolution of the solar system. It gives an overview of the terrestrial geochemistry of Be and discusses the contamination of the environment by this anthropogenic toxin. It reports use of the longer lived Be-10 to assess erosion rates and other surficial processes and how this isotope can yield independent temporal records of geomagnetic field variations for comparison with records obtained by measuring natural remnant magnetization, be a chemical tracer for processes in convergent margins, and can date events in Cenozoic tectonics. It reviews applications of the shorter lived isotope Be-7 in environmental studies as well. Residual phases include acidic plutonic and volcanic rocks, whose geochemistry and evolution are covered, while granitic pegmatites, which are well-known for their remarkable, if localized, Be enrichments and a wide variety of Be mineral assemblages, are reviewed. Not all Be concentrations have obvious magmatic affinities; for example, one class of emerald deposits results from Be being introduced by heated brines. Pelitic rocks are an important reservoir of Be in the Earth's crust and their metamorphism plays a critical role in recycling of Be in subduction zones, eventually, anatectic processes complete the cycle, providing a source of Be for granitic rocks.

Download or read book U S Geological Survey Professional Paper written by and published by . This book was released on 1964 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by and published by . This book was released on 1946 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Bulletin written by and published by . This book was released on 1987 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Trace Elements in Magnetic Concentrates from Stream Sediments in Southwestern New Mexico written by Tom Gray Lovering and published by . This book was released on 1987 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Uranium Mineralization in Fluorine enriched Volcanic Rocks written by Donald M. Burt and published by . This book was released on 1980 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geochemical Evidence for Possible Concealed Mineral Deposits Near the Monticello Box written by Charles Caldwell Hawley and published by . This book was released on 1949 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Geological Survey Bulletin written by and published by . This book was released on 1983 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oxidized Zinc Deposits of the United States written by Allen Van Heyl and published by . This book was released on 1962 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Descriptions of many varieties of oxidized zinc deposits of supergene and hypogene origin.

Download or read book Paleozoic Stratigraphy in the Northwest Coastal Area of Prince of Wales Island Southeastern Alaska written by G. Donald Eberlein and published by . This book was released on 1970 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Paleozoic rocks are divided into 10 newly named formations and are briefly described.

Download or read book Materials Survey Tungsten written by United States. Business and Defense Services Administration. Iron and Steel Division and published by . This book was released on 1956 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book White Sands Resource Area Resource s Management Plan RMP written by and published by . This book was released on 1985 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coal Reserves of the United States written by Paul Averitt and published by . This book was released on 1961 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: A summary of information concerning the quality and distribution of coal.

Download or read book Geology of the Puddle Springs Quadrangle Fremont County Wyoming written by Paul E. Soister and published by . This book was released on 1967 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: A review of the occurrence of bituminous and cannel coal in Texas and a new estimate of the original coal resources.