Lead-Zinc District of Illinois Historical Document Folder: Geology Aids Prospecting for Zinc File: Underground views - Ginte just before closing.tif UID: 844
Dates
Dataset Reference Date
2015-09-28
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Geology Aids Prospecting for Zinc File: Underground views - Ginte just before closing.tif Type: Photograph UID: 844
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Geology Aids Prospecting for Zinc File: Underground views - Ginte just before closing.tif Type: Photograph UID: 844
Lead-Zinc District of Illinois Historical Document Folder: Geology Aids Prospecting for Zinc File: Underground views - Ginte just before closing.tif UID: 844