Skip to main content
U.S. flag

An official website of the United States government

Progress report on investigations of western phosphate deposits

January 1, 1953

No abstract available.

Publication Year 1953
Title Progress report on investigations of western phosphate deposits
DOI 10.3133/cir297
Authors Roger Warren Swanson, Vincent Ellis McKelvey, Richard Porter Sheldon
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Circular
Series Number 297
Index ID cir297
Record Source USGS Publications Warehouse