Milling methods in Tri-State zinc district [microform]
Saved in:
Corporate Author: | |
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Format: | Government Document Microfilm Book |
Language: | English |
Published: |
[Place of publication not identified] :
[publisher not identified],
1922.
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Series: | Report of investigations (United States. Bureau of Mines) ;
2314. |
Subjects: |
Norlin Library - Government Information - Microform
Call Number: |
EBD I28.23-2314.D
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EBD I28.23-2314.D | Restricted Place a Hold |