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4 results returnedProgress report on pegmatite investigations in South Dakota:for fiscal year ended June 30, 1951
Petroleum sulfonate flotation of beryl
Progress report on pegmatite investigations in South Dakota for fiscal years 1952-53
Progress report on pegmatite investigations in South Dakota for fiscal years 1954-56
Published Year
Subject
- Beryl--South Dakota (3)
- Pegmatites--South Dakota (3)
- Beryl--Experiments (1)
- Beryllium--Experiments (1)
- Flotation--Experiments (1)
Author
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