Geological Survey of Canada, Current Research (Online) no. 2002-E12
Author :
Publisher : Natural Resources Canada
Page : 15 pages
File Size : 24,17 MB
Release : 2002
Category :
ISBN : 0662324676
Author :
Publisher : Natural Resources Canada
Page : 15 pages
File Size : 24,17 MB
Release : 2002
Category :
ISBN : 0662324676
Author :
Publisher : Natural Resources Canada
Page : 12 pages
File Size : 22,92 MB
Release :
Category :
ISBN : 0662338022
Author :
Publisher : Natural Resources Canada
Page : 22 pages
File Size : 42,37 MB
Release :
Category :
ISBN : 0662381327
Author : J. Wright Horton
Publisher :
Page : 478 pages
File Size : 18,24 MB
Release : 2005
Category : Cryptoexplosion structures
ISBN :
Author : Wayne David Goodfellow
Publisher :
Page : 1080 pages
File Size : 37,8 MB
Release : 2007
Category : Science
ISBN :
Author : Stephen M. Keller
Publisher : Geological Society of America
Page : 430 pages
File Size : 29,98 MB
Release : 2016-09-20
Category : Science
ISBN : 0813700442
"Sixteen geologic field guides explore areas in Colorado, New Mexico, Utah, and Montana"--
Author : K. J. Schulz
Publisher : Geological Survey
Page : 868 pages
File Size : 16,72 MB
Release : 2017
Category : Business & Economics
ISBN : 9781411339910
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.
Author : Sharon E. Kroening
Publisher :
Page : 122 pages
File Size : 23,3 MB
Release : 2004
Category : Earth sciences
ISBN :
Author : Britta Folmer
Publisher : Academic Press
Page : 558 pages
File Size : 45,29 MB
Release : 2016-12-16
Category : Technology & Engineering
ISBN : 0128035587
The Craft and Science of Coffee follows the coffee plant from its origins in East Africa to its current role as a global product that influences millions of lives though sustainable development, economics, and consumer desire.For most, coffee is a beloved beverage. However, for some it is also an object of scientifically study, and for others it is approached as a craft, both building on skills and experience. By combining the research and insights of the scientific community and expertise of the crafts people, this unique book brings readers into a sustained and inclusive conversation, one where academic and industrial thought leaders, coffee farmers, and baristas are quoted, each informing and enriching each other.This unusual approach guides the reader on a journey from coffee farmer to roaster, market analyst to barista, in a style that is both rigorous and experience based, universally relevant and personally engaging. From on-farming processes to consumer benefits, the reader is given a deeper appreciation and understanding of coffee's complexity and is invited to form their own educated opinions on the ever changing situation, including potential routes to further shape the coffee future in a responsible manner. - Presents a novel synthesis of coffee research and real-world experience that aids understanding, appreciation, and potential action - Includes contributions from a multitude of experts who address complex subjects with a conversational approach - Provides expert discourse on the coffee calue chain, from agricultural and production practices, sustainability, post-harvest processing, and quality aspects to the economic analysis of the consumer value proposition - Engages with the key challenges of future coffee production and potential solutions
Author : D. E. Ames
Publisher : Natural Resources Canada
Page : 9 pages
File Size : 25,52 MB
Release : 2002
Category : Geology
ISBN : 0662324390