@book{28627,
	author = {Carey, James Sheldon,},
	title = {Kansas volcanic ash resources /},
	publisher = {University of Kansas Publications,},
	year = {1952.},
	series = {Kansas. State Geological Survey. Bulletin 96, pt. 1. 1952 Reports of studies, pt. 1},
	address = {Lawrence :},
	note = {Title page lacking.}
}