Download or read book Geology and Ore Deposits of the Blewett Mining District written by Charles Edwin Weaver and published by . This book was released on 1911 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index of Research Projects written by United States. Work Projects Administration and published by . This book was released on 1938 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Metalliferous Mineral Deposits of the Cascade Range in Oregon written by Emma Mertins Thom and published by . This book was released on 1937 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geology and Mineral Resources of King County Washington written by Vaughn E. Livingston and published by . This book was released on 1971 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annotated Bibliography and Index Map of Sulfur and Pyrites Deposits in the United States and Alaska written by Donald Marvin Brown and published by . This book was released on 1949 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Exploration for and Investigations of Minerals of Interest to the U S Atomic Energy Commission Program written by Lore Rose David and published by . This book was released on 1954 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geology Under Cities written by Robert Ferguson Legget and published by Geological Society of America. This book was released on 1982-01-01 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nine papers in this volume cover the geology beneath Washington, D.C., Boston, Chicago, Edmonton, Kansas City, New Orleans, New York City, Toronto, and St. Paul/Minneapolis, and present methods of data gathering that could be used in most cities.
Download or read book Index of Research Projects written by United States. Works Progress Administration and published by . This book was released on 1938 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey Circular written by and published by . This book was released on 1952 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Minerals Critical Minerals and the U S Economy written by National Research Council and published by National Academies Press. This book was released on 2008-03-11 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Minerals are part of virtually every product we use. Common examples include copper used in electrical wiring and titanium used to make airplane frames and paint pigments. The Information Age has ushered in a number of new mineral uses in a number of products including cell phones (e.g., tantalum) and liquid crystal displays (e.g., indium). For some minerals, such as the platinum group metals used to make cataytic converters in cars, there is no substitute. If the supply of any given mineral were to become restricted, consumers and sectors of the U.S. economy could be significantly affected. Risks to minerals supplies can include a sudden increase in demand or the possibility that natural ores can be exhausted or become too difficult to extract. Minerals are more vulnerable to supply restrictions if they come from a limited number of mines, mining companies, or nations. Baseline information on minerals is currently collected at the federal level, but no established methodology has existed to identify potentially critical minerals. This book develops such a methodology and suggests an enhanced federal initiative to collect and analyze the additional data needed to support this type of tool.
Download or read book Index of Research Projects written by United States. Work Projects Administration and published by Greenwood. This book was released on 1976 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government wide Index to Federal Research Development Reports written by and published by . This book was released on 1965 with total page 1794 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mineral Commodity Summaries 2020 written by Government Publishing Office and published by . This book was released on 2020-05-30 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mineral Commodity Summaries 2019
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 Investigation of the National Defense Program written by United States. Congress. Senate. Special Committee Investigating the National Defense Program and published by . This book was released on 1941 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Mineralogy Borates carbonates sulfates written by and published by . This book was released on 1990 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt:
