Lead-Zinc District of Illinois Historical Document Folder: Pb and Zn Analytical File: Report of chemical analysis.pdf UID: 915
Dates
Dataset Reference Date
2015-09-28
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Pb and Zn Analytical File: Report of chemical analysis.pdf Type: Lab results Author: Shimp, Neil F UID: 915
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Pb and Zn Analytical File: Report of chemical analysis.pdf Type: Lab results Author: Shimp, Neil F UID: 915