Exploration for beryllium at the Helen Beryl, Elkhorn, and Tin Mountain pegmatites, Custer County, South Dakota

by United States Geological Survey

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Published 1963 by U.S. Govt. Print. Off. in Washington .
Written in

Places:

• South Dakota,
• Custer Co.
Subjects:

• Beryllium ores -- South Dakota -- Custer Co.,
• Pegmatites -- South Dakota -- Custer Co.,
• Mines and mineral resources -- South Dakota -- Custer Co.

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Edition Notes

Statement	by Mortimer H. Staatz [and others]
Series	Pegmatites and other Precambrian rocks in the southern Black Hills, Geological Survey professional paper 297-C, Geological Survey professional paper ;, 297-C.
Contributions	Staatz, Mortimer Hay, 1918-, U.S. Atomic Energy Commission.
Classifications
LC Classifications	QE75 .P9 no. 297-C
The Physical Object
Pagination	iv, 129-197 p.
Number of Pages	197
ID Numbers
Open Library	OL4693195M
LC Control Number	77605590

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