Gypsum deposits of the United States
By: by R.W. Stone and others.
Series: U.S. Geological survey. Bulletin; 697
Publisher: Govt. print. off.
Published: 1920
Place of publication: Washington
Language: eng
Number of pages: 326
Subjects: Mines and mineral resources -- United States; Gypsum
Notes: Bibliography: p. 309-316.