Heavy oil and natural bitumen deposits of Latin America
By: by Richard F. Meyer and Gerard S. Medaisko
Contributors: Medaisko, Gerard S; Geological Survey (U.S.)
Series: Open-file report -- 91-364; U.S. Geological Survey open-file report -- 91-364
Publisher: Dept. of the Interior, U.S. Geological Survey; Books and Open-File Reports Section, distributor]
Published: 1991
Place of publication: [Reston, VA]; [Denver, Colo
Language: eng
Format: Microform
Number of pages: 32
Subjects: Bitumen -- Geology -- Latin America
Notes: Cover title

Distributed to depository libraries in microfiche

Shipping list no.: 92-2235-M

Includes bibliographical references (leaf 3)

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1992] 1 microfiche : negative