Author: | Geehan, Robert W. |
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Year: | 1949 |
Document Type: | N/A |
SUDOC: | I 28.23:4613 |
Series: | United States Bureau of Mines Reports |
Report Number: | R. I. 4613 |
Subjects: | Zinc mines and mining -- Nevada -- Clark County. |
Lead mines and mining -- Nevada - Clark County. | |
Mine examination -- Nevada -- Clark County. | |
Link: | http://digital.library.unt.edu/ark:/67531/metadc38532/ |