Photograph Catalog

Photo Call Number Title Date
5102 Outcrops in Christian, Crawford, Effingham, Fayette, Jefferson, Lawrence, Richland, Shelby, and Wabash counties, Illinois 1967 More Info
5103 Staff field trip to Thornton Quarry, Cook County 1997 More Info
5104 Cave-in-Rock, Hardin County, Illinois 1959 More Info
5105 Optical emision spectrometer 1980s More Info


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