Publications - WGNHS

The Clays of Wisconsin and Their Uses with a Report on Molding Sands
- B015
  
  The Clays of Wisconsin and Their Uses With a Report on Molding Sands
  
  Ries, H.; Gallop, F.L.;
  
  1906
  
  Report: 259 p.
- B015-plate02
  
  Map Showing Distribution of Wisconsin Clays [plate 2]
  
  Buckley, E.R.;
  
  1906
  
  Map: 17.0 in x 20.7 in
- B015-plate20
  
  Map of Wisconsin Showing Localities From Which Samples Were Tested for the Report [plate 20]
  
  1906
  
  Map: 16.8 in x 20.7 in

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