Author: | Gries, John Paul, |
---|---|
Year: | 1950 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.23:4632 |
Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
Report Number: | 4632 |
Subjects: | Pegmatites--South Dakota--Custer County |
Lithium ores--South Dakota--Custer County | |
Link: | https://hdl.handle.net/2027/mdp.39015078487017 |