Phosphate-Rock Resources of the United States (Q67210743)
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1984 scholarly article on reserves of phosphate rock in the U.S.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Phosphate-Rock Resources of the United States |
1984 scholarly article on reserves of phosphate rock in the U.S. |
Statements
Phosphate-Rock Resources of the United States (English)
Robert A. Gulbrandsen
James Bachelder Cathcart