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Index maps of the Wisconsin-Illinois-Iowa lead-zinc mining district

Open-File Report 51-68

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Abstract

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Index maps of the Wisconsin-Illinois-Iowa lead-zinc mining district
Series title:
Open-File Report
Series number:
51-68
Edition:
Superceded by: B-1015-G
Year Published:
1951
Language:
ENGLISH
Description:
5 plates