Resources

Books

  • de Blij, H. J., P. O. Muller, J. E. Burt, and J. A. Mason, 2013, Physical Geography of the Global Environment, Oxford University Press, New York, 626 pp.
  • Trimble, D. E., 1980, The Geologic Story of the Great Plain, US Geological Survey Bulletin 1493.
  • Wyckoff, J., 1999, Reading the Earth: Landforms in the Making, Adastra West, Mahwah, NJ, 352 pp.

Maps

Websites

State-based Resources