Norton County

U.S. Geological Survey Circular

Byrne, F.E., Beck, H.V., and Bearman, C.H., 1949, Construction materials in Norton County, Kansas: U.S. Geological Survey, Circular 24, 16 p.

U.S. Geological Survey Open-file Report

Byrne, F.E., Beck, H.V., and Bearman, C.H., 1948, Construction materials in Norton County, Kansas: U.S. Geological Survey, Open-file Rept. 48-15-E, 64 p.

Other Online Resources