Download or read book Federal Register written by and published by . This book was released on 2013-04 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tonto National Forest N F Carlota Copper Project Gila County Pinal County written by and published by . This book was released on 1997 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tucson Electric Power Company Sahuarita Nogales Transmission Line written by and published by . This book was released on 2005 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Federal Register Index written by and published by . This book was released on 2010 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Final Environmental Impact Report environmental Impact Statement for the Proposed Pacific Texas Pipeline Project written by Los Angeles (Calif.). Harbor Department and published by . This book was released on 1985 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book San Xavier Development Project Construction and Operation written by and published by . This book was released on 1989 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1978 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Final Environmental Impact Statement on the Rocky Mountain Pipeline Company Natural Gas Pipeline Project written by United States. Bureau of Land Management. Environmental Impact Statement Office and published by . This book was released on 1981 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1978 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Final Environmental Impact Statement on the Rangely Carbon Dioxide Pipeline written by United States. Bureau of Land Management. Division of EIS Services and published by . This book was released on 1985 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Superconducting Super Collider Site Selection written by and published by . This book was released on 1988 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Copper Leaching Solvent Extraction and Electrowinning Technology written by Gerald V. Jergensen and published by SME. This book was released on 1999 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume recognizes the growing role of solvent extraction and electrowinning technology in the world copper business. This well-established, remarkable hydrometallurgical achievement fills an important role in our technical ability to extract copper in an efficient and cost-effective way. This proceedings documents the present status of the SX-EW business. It represents a substantial body of historical, scientific, engineering, and commercial information regarding the growth and application of the technology.

Download or read book Southwestern Desert Resources written by William L. Halvorson and published by University of Arizona Press. This book was released on 2023-01-17 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: The southwestern deserts stretch from southeastern California to west Texas and then south to central Mexico. The landscape of this region is known as basin and range topography featuring to “sky islands” of forest rising from the desert lowlands which creates a uniquely diverse ecology. The region is further complicated by an international border, where governments have caused difficulties for many animal populations. This book puts a spotlight on individual research projects which are specific examples of work being done in the area and when they are all brought together, to shed a general light of understanding the biological and cultural resources of this vast region so that those same resources can be managed as effectively and efficiently as possible. The intent is to show that collaborative efforts among federal, state agency, university, and private sector researchers working with land managers, provides better science and better management than when scientists and land managers work independently.

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 Metals Energy and Sustainability written by Barry Golding and published by Springer. This book was released on 2017-02-26 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains how and where copper and fossil fuels were formed and the likely future for the extraction of copper and coal. The colourful chronology of our efforts to extract metals from minerals and energy from fossil fuels is presented from earliest times until the present day. The difficult concept of human sustainability is examined in the context of continually decreasing real prices of energy and metals. This book integrates the latest findings on our historic use of technology to continually produce cheaper metals even though ore grades have been decreasing. Furthermore, it shows that the rate of technological improvement must increase if metals are to be produced even more cheaply in the future.

Download or read book Final Environmental Impact Statement written by and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Rediscovery of North America written by Barry Lopez and published by Vintage. This book was released on 2011-09-14 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Five hundred years ago an Italian whose name, translated into English, meant Christopher Dove, came to America and began a process not of discovery, but incursion -- "a ruthless, angry search for wealth" that continues to the present day. This provocative and superbly written book gives a true assessment of Columbus's legacy while taking the first steps toward its redemption. Even as he draws a direct line between the atrocities of Spanish conquistadors and the ongoing pillage of our lands and waters, Barry Lopez challenges us to adopt an ethic that will make further depredations impossible. The Rediscovery of North America is a ringingly persuasive call for us, at long last, to make this country our home.