Geology and mineral resource assessment of the Venezuelan Guayana Shield
By: by U.S. Geological Survey and Corporación Venezolana de Guayana, Técnica Minera, C.A.
Contributors: Corporación Venezolana de Guayana. Técnica Minera.
Series: U.S. Geological Survey bulletin ;; 2062
Publisher: U.S. G.P.O.; For sale by USGS Map Distribution
Published: 1993
Place of publication: Washington; Denver, CO
Language: eng
Number of pages: 121
Subjects: Geology -- Venezuela.; Minerals -- Venezuela.; Guyana Shield.
Notes: Includes bibliographical references (p. 92-98).
Issued in portfolio.