Geology and mineral resources of southern Maryland
By: by John D. Glaser.
Series: Maryland Geological Survey. Report of investigations, no. 15
Publisher: Maryland Geological Survey
Published: 1971
Place of publication: [Baltimore]
Language: eng
Number of pages: 85
Subjects: Geology -- Maryland, Southern.; Mines and mineral resources -- Maryland, Southern.
Notes: Bibliography: p. 61-63.
Part of illustrative matter in pocket.