Fluorspar District of Illinois Historical Document Folder: Ozark-Mahoning Mining File: Oxford 99 Acre Tract.pdf UID: 426
Dates
Dataset Reference Date
2015-09-28
Info Date
1944-06-05
Info Date
1944-09-09
Summary
Historical Fluorspar District Document from Industrial Mineral Section Records Folder: Ozark-Mahoning Mining File: Oxford 99 Acre Tract.pdf Type: Log Author: Johnson, A. G.; Brecke, E. A. UID: 426
Summary
Historical Fluorspar District Document from Industrial Mineral Section Records Folder: Ozark-Mahoning Mining File: Oxford 99 Acre Tract.pdf Type: Log Author: Johnson, A. G.; Brecke, E. A. UID: 426