Description
Item Description:Imprint varies: Washington, D.C., 19 -<Aug. 1995>; Reston, Va., <Nov.-Dec. 1995->
Issued also to depository libraries in microfiche, <July 1987-June 1995>
Not distributed to depository libraries in a physical form, <July 1995->
Description based on: Feb. 1979; title from caption.
Previously classed: I 19.136: and I 28.76:
Paper copies available from: U.S. Geological Survey, Minerals Information Publications Services, 984 National Center, Reston VA 20192.
Imprint varies: Washington, D.C., 19 -<Aug. 1995>; Reston, Va., <Nov.-Dec. 1995->
Caption title.
Some issues have title: Cobalt in ...
Description based on: Feb. 1979.
Physical Description:volumes ; 27 cm.
Some issues available via Internet from the USGS Web site (PDF file only). Address as of 10/15/99: http://minerals.usgs.gov/minerals/pubs/commodity/cobalt/index.html; current access available via PURL.
Publication Frequency:Monthly
ISSN:0364-0892
Related Items:Summarized by: Cobalt in ...