Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Phosphate rock availability--world :a minerals availability program appraisal

Published Year

• 1980-1989 (1)

Subject

• Phosphate industry (1)
• Phosphate mines and mining (1) *

Author

• Anstett, T. F. (1)
• Fantel, R. J. (1)
• Peterson, G. R. (1)
• Porter, K. E. (1) *
• Sullivan, D. E. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010