Rare earth elements
Subtitle: critical resources for high technology
By: [Gordon B. Haxel, James B. Hedrick, and Greta J. Orris].
Contributors: Hedrick, James B.; Orris, G. J.; Geological Survey (U.S.)
Series: USGS fact sheet -- 087-02.; Fact sheet (Geological Survey (U.S.)) -- FS-02-087.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 2002
Place of publication: [Reston, Va.]
Language: eng
Subjects: Rare earth metals -- Management.; Strategic materials -- Management.
Notes: Caption title.

Shipping list no.: 2003-0042-P.

Includes bibliographical references (p. [4]).

Also available via Internet from the USGS web site.  Address as of 11/25/2002: http://geopubs.wr.usgs.gov/fact-sheet/fs087-02/; current access available via PURL.