Lead-Zinc District of Illinois Historical Document Folder: Lead and Zinc - Misc File: News Bureau entry - coal and geochem - Bradbury.pdf UID: 880
Dates
Dataset Reference Date
2015-09-28
Info Date
1979-07-18
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Lead and Zinc - Misc File: News Bureau entry - coal and geochem - Bradbury.pdf Type: Published Article/News UID: 880
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Lead and Zinc - Misc File: News Bureau entry - coal and geochem - Bradbury.pdf Type: Published Article/News UID: 880