Rolfe, Charles Wesley 1850-1934 Paving Brick and Paving Brick Clays of Illinois; Illinois State Geological Survey Bulletin No. 9 Shufeldt, Robert W. 1850-1934 Osteology of Birds Shufeldt, Robert W. 1850-1934 American bob Whites and Quails Upham, Warren 1850-1934 Report of Exploration of the Glacial Lake Agassiz in Manitoba [microform]
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