Perlite resources of the United States
By: by Marion C. Jaster.
Series: Geological Survey bulletin -- 1027-I; A contribution to economic geology; Contributions to economic geology
Publisher: U.S. G.P.O.
Published: 1956
Place of publication: Washington
Language: eng
Number of pages: 403
Subjects: Perlite -- United States.; Geology, Economic -- United States.; Petrology -- United States.
Notes: Map on one folded plate in pocket (plate 44).

Includes bibliographical references (p. 400-402) and index.