Author: John G. ParkerPublisher:
ISBN:
Category : Rare earth metals
Languages : en
Pages : 108
Book Description
The Rare-earth Elements, Yttrium, and Thorium
Author: John G. ParkerPublisher:
ISBN:
Category : Rare earth metals
Languages : en
Pages : 108
Book Description
Availability of Rare-earth, Yttrium, and Related Thorium Oxides--market Economy Countries
Author: Terrance F. AnstettPublisher:
ISBN:
Category : Earths, Rare
Languages : en
Pages : 32
Book Description
Rare-earth Elements and Yttrium
Author: Christine M. MoorePublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 24
Book Description
Technological and Economic Problems of Rare-earth Metal and Thorium Resources in Colorado, New Mexico, and Wyoming
Author: Francis Joseph KellyPublisher:
ISBN:
Category : Rare earth metals
Languages : en
Pages : 46
Book Description
The NIMROC Reference Materials, Revised Values for Thorium, Yttrium, Lanthanum and the Rare-earth Elements
Author: Rosemary Grace HansenPublisher:
ISBN: 9780869996515
Category : Lanthanum
Languages : en
Pages : 31
Book Description
Thorium, Yttrium, and Rare-earth Analyses, Lemhi Pass, Idaho and Montana
Author: S. Ralph AustinPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 34
Book Description
Managing Materials for a Twenty-first Century Military
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309177928
Category : Technology & Engineering
Languages : en
Pages : 206
Book Description
Since 1939, the U.S. government, using the National Defense Stockpile (NDS), has been stockpiling critical strategic materials for national defense. The economic and national security environments, however, have changed significantly from the time the NDS was created. Current threats are more varied, production and processing of key materials is more globally dispersed, the global competition for raw materials is increasing, the U.S. military is more dependent on civilian industry, and industry depends far more on just-in-time inventory control. To help determine the significance of these changes for the strategic materials stockpile, the Department of Defense asked the NRC to assess the continuing need for and value of the NDS. This report begins with the historical context of the NDS. It then presents a discussion of raw-materials and minerals supply, an examination of changing defense planning and materials needs, an analysis of modern tools used to manage materials supply chains, and an assessment of current operational practices of the NDS.
The Rare Earths
Author: Stanley Isaac LevyPublisher:
ISBN:
Category : Metals (Earth)
Languages : en
Pages : 372
Book Description
Principal Rare Earth Elements Deposits of the U. S.
Author: Keith R. LongPublisher: DIANE Publishing
ISBN: 1437942989
Category : Reference
Languages : en
Pages : 104
Book Description
The rare earth elements (REE) are 15 elements with atomic no. 57 through 71, from lanthanum to lutetium, plus yttrium. Although industrial demand for these elements is relatively small in tonnage terms, they are essential for a diverse and expanding array of high-tech applications. REE-containing magnets, metal alloys for batteries and lightweight structures, and phosphors are essential for many current and emerging alternative energy technologies, such as electric vehicles, energy-efficient lighting, and wind power. REE are also critical for a number of key defense systems. This study provides a non-technical overview of domestic reserves and resources of REE and possibilities for utilizing those resources. Illus. This is a print on demand report.
The Metals of the Rare Earths
Author: James Frederick SpencerPublisher:
ISBN:
Category : Rare earths
Languages : en
Pages : 304
Book Description