The Niger Delta petroleum system
Subtitle: Niger Delta province, Nigeria, Cameroon, and equatorial Guinea, Africa
By: by Michele L.W. Tuttle, Ronald R. Charpentier, and Michael E. Brownfield
Contributors: Charpentier, Ronald R; Brownfield, M. E; Geological Survey (U.S.)
Series: Open-file report -- 99-50-H; U.S. Geological Survey open-file report -- 99-50-H
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 1999
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Petroleum -- Geology -- Nigeria -- Niger River Delta; Petroleum -- Geology -- Cameroon; Petroleum -- Geology -- Guinea
Notes: Shipping list no.: 2000-0879-M

Microfiche. [Denver, Colo. : U.S. Geological Survey, 2000?] 1 microfiche