@book{27757,
	author = {Smith, H. T. U.},
	title = {Geological studies in southwestern Kansas /},
	publisher = {[s.n.],},
	year = {1940.},
	series = {Kansas.  State geological survey.  Bulletin},
	address = {Lawrence :},
	note = {Bulletin of the University of Kansas, vol. 41, no. 18, September 15, 1940.}
}