@book{24217,
	author = {Tarr, Ralph S.},
	title = {Reconnoissance of the Guadalupe mountains.},
	publisher = {H. Hutchings, state printer,},
	year = {1892.},
	series = {Texas. Geological survey. Bulletin},
	address = {Austin,},
	note = {Library, U. S. Geological Survey 203(245) T18.}
}