Ottawa Silica Company

Call Number: 
0146
Date: 
1954
Notes: 

Near Ottawa, SE/4 9-33N-3E, LaSalle County, Illinois Pit in St. Peter Sandstone. View of the pit, probably looking south from one of the mills.;
1 photograph and negative;

Keywords: 

Industrial minerals
St. Peter Sandstone
Quarries--Sandstone--Illniois--LaSalle County

Added Entries: 

Ottawa Silica Company

ID: 
140

 

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