A brief outline of the mineral occurrences of Liberia
By: Nathaniel R. Richardson, Jr.
Contributors: Liberian Geological Survey.
Publisher: Liberian Geological Survey, Ministry of Lands, Mines & Energy
Published: 1980
Place of publication: Monrovia, Liberia
Language: eng
Number of pages: 41
Subjects: Mines and mineral resources -- Liberia.
Notes: Bibliography: p. 36-40.
"July 1980."