Themes
Subtitle: Geology of sand and gravel deposits : Can industrial mineral production survive urbanization and conservation? : Symposium on industrial mineral, land use, and conservation problems
Contributors: Hoover, Karl V. (Karl Victor), editor
Series: Pennsylvania. Geological Survey. Bulletin -- M64
Published: 1970
Place of publication: Harrisburg
Language: eng
Number of pages: 278
Subjects: Sand; Congresses; Gravel; Mineral industries
Notes: "Proceedings [of the] fifth Forum on Geology of Industrial Minerals ..."

Editor: Karl V. Hoover.

Series title on cover: Mineral resources report M64.

Includes bibliographies.