Download or read book The American Mineralogist written by Walter Fred Hunt and published by . This book was released on 1920 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 6- include Proceedings of the 1st- 1920- annual meeting of the society.

Download or read book Future Energy Conferences and Symposia written by and published by . This book was released on 1989 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Publications of the U S Geological Survey written by and published by . This book was released on 2000 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1991 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Pan American Geologist written by Charles Rollin Keyes and published by . This book was released on 1927 with total page 946 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Pan American Geologist written by and published by . This book was released on 1928 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A monthly journal devoted to speculative geology, constructive geological criticism, and geological record" (varies slightly).

Download or read book Catalog of the United States Geological Survey Library written by U.S. Geological Survey Library and published by . This book was released on 1972 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of North American Geology written by and published by . This book was released on 1966 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.

Download or read book The First Americans written by James Adovasio and published by Modern Library. This book was released on 2009-01-16 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: J. M. Adovasio has spent the last thirty years at the center of one of our most fiery scientific debates: Who were the first humans in the Americas, and how and when did they get there? At its heart, The First Americans is the story of the revolution in thinking that Adovasio and his fellow archaeologists have brought about, and the firestorm it has ignited. As he writes, “The work of lifetimes has been put at risk, reputations have been damaged, an astounding amount of silliness and even profound stupidity has been taken as serious thought, and always lurking in the background of all the argumentation and gnashing of tenets has been the question of whether the field of archaeology can ever be pursued as a science.”

Download or read book Zircon written by John M. Hanchar and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 53 of Reviews in Mineralogy and Geochemistry covers the most important aspects of zircon-related research over the past twenty-years and highlight possible future research avenues. The chapters review the structure of zircon and other mineral (and synthetic) phases with the zircon structure; the minor and trace element compositions of igneous, metamorphic and hydrothermal zircons; the study of melt inclusions in zircon; experimental and natural studies of zircon saturation and the use of zircon saturation thermometry for natural rocks; cation diffusion and oxygen diffusion in zircon; the historical development of zircon geochronology from the mid-1950s to the present; ID-TIMS, SIMS and ICP-MS; the application of zircon chronology in constraining sediment provenance and the calibration ofthe geologic time-scale; other isotopic systematics; the spectroscopy of zircon, both crystalline and metamict and an atlas of internal textures of zircon.

Download or read book Bulletin of the Geological Society of America written by and published by . This book was released on 1928 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Critical Mineral Resources of the United States written by K. J. Schulz and published by Geological Survey. This book was released on 2017 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the importance and dependence of specific mineral commodities increase, so does concern about their supply. The United States is currently 100 percent reliant on foreign sources for 20 mineral commodities and imports the majority of its supply of more than 50 mineral commodities. Mineral commodities that have important uses and face potential supply disruption are critical to American economic and national security. However, a mineral commodity's importance and the nature of its supply chain can change with time; a mineral commodity that may not have been considered critical 25 years ago may be critical today, and one considered critical today may not be so in the future. The U.S. Geological Survey has produced this volume to describe a select group of mineral commodities currently critical to our economy and security. For each mineral commodity covered, the authors provide a comprehensive look at (1) the commodity's use; (2) the geology and global distribution of the mineral deposit types that account for the present and possible future supply of the commodity; (3) the current status of production, reserves, and resources in the United States and globally; and (4) environmental considerations related to the commodity's production from different types of mineral deposits. The volume describes U.S. critical mineral resources in a global context, for no country can be self-sufficient for all its mineral commodity needs, and the United States will always rely on global mineral commodity supply chains. This volume provides the scientific understanding of critical mineral resources required for informed decisionmaking by those responsible for ensuring that the United States has a secure and sustainable supply of mineral commodities.

Download or read book Peaceful Uses of Atomic Energy written by United States. Congress. Joint Committee on Atomic Energy and published by . This book was released on 1956 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science written by and published by . This book was released on 1920 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1911-13 contain the Proceedings of the Helminothological Society of Washington, ISSN 0018-0120, 1st-15th meeting.

Download or read book Hearings and Reports on Atomic Energy written by United States. Congress. Joint Committee on Atomic Energy and published by . This book was released on 1956 with total page 952 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Committee prints written by United States. Congress. Joint Committee on Atomic Energy and published by . This book was released on 1955 with total page 1580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book M langes and Olistostromes of the U S Appalachians written by J. Wright Horton and published by Geological Society of America. This book was released on 1989-01-01 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: