Additional Authors: | Hess, Frank L., Slavin, Morris, Trefethen, Joseph, Whitney, Roscoe J. |
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Year: | 1943 |
Document Type: | USBI |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.27:7232 |
Series: | Information circular / United States Department of the Interior, Bureau of Mines ; |
Report Number: | 7232 |
Subjects: | Rare earth metals |
Pegmatites | |
Alkalies | |
Rubidium--New England | |
Cesium--New England | |
Lithium--New England | |
Link: | https://hdl.handle.net/2027/mdp.39015077570797 |