International strategic minerals inventory summary report : niobium (columbium) and tantalum / by Richard N. Crockett and David M. Sutphin

Author:: Crockett, R. N.
Published:: [Washington, D.C.?] : U.S. G.P.O., 1993.
Denver, Co : Map Distribution.
Physical Description:: vi, 36 pages : illustrations, maps ; 27 cm.
Additional Creators:: Sutphin, David M. and Geological Survey (U.S.)

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Series:

U.S. Geological Survey circular ; 930-M

Report Numbers:

I 19.4/2:930-M

Subject(s):

Niobium ores
Tantalum ores
Strategic materials
Raw materials

Note:

"Prepared as a cooperative effort among earth-science and mineral-resource agencies of Australia, Canada, the Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of America."
"Issued by U.S. Geological Survey."
Shipping list no.: 93-0305-P.

Bibliography Note:

Includes bibliographical references (pages 34-36).

View MARC record | catkey: 2720902