Lead-Zinc District of Illinois Historical Document Folder: Trace Elements File: Trace Metal Analysis - 1957.pdf UID: 1018
Dates
Dataset Reference Date
2015-09-28
Info Date
1957-03-05
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Trace Elements File: Trace Metal Analysis - 1957.pdf Type: Lab results Author: Witters, J. UID: 1018
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Trace Elements File: Trace Metal Analysis - 1957.pdf Type: Lab results Author: Witters, J. UID: 1018