The copper mines of lake Superior
1st Edition.
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Author
Publication
1905 - The Engineering & mining journal, New York & London
Language
English
Word Count
41,000 words, Guess
Page Count
164 pages
Identifiers
- Open LibraryOL17042061M
- OCLC Control Number352810
- OCLC Control Numbercoppermineslake00rickgoog
Subjects
Topics
Copper mines and miningCopper mines and mining -- Superior, Lake
Places
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