Preliminary investigation of commercial possibilities of heavy minerals in Illinois sands

Call Number: 
MS Shrode, R.S. #4
Author: 
Shrode, Raymond S., J.E. Lamar
Date: 
1952
Description: 
12 p. : 1 plate
Notes: 

Quantitative data on amounts of heavy minerals in Illinois sand, their character, and probable commercial importance. Nineteen sample descriptions, method, and results of study.
Supplemental material included;
Cited in Circular 209, "Unpublished Reports on Open File";

Keywords: 

Sand--Heavy Minerals--Illinois

Added Entries: 

Lamar, J.E.

 

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