Mineral industries of Illinois

Author:

Illinois State Geological Survey. Educational Extension Division

Publisher:

State of Illinois, Dept. of Registration and Education, Division of the State Geological Survey

Subject:

Mineral industries
Mines and mineral resources

Spatial Coverage:

Illinois and Illinois.

Language:

English

Format:

cartographic image

Year:

1961

Date Issued:

2018-05-15T18:04:34Z

Date Modified:

2018-05-15T18:04:34Z

Library Catalog Record:

https://search.library.yale.edu/catalog/13604729

Digital Collections Record:

No Digital Collections record