@book{29245,
	author = {Barker, Fred,},
	title = {Precambrian and Tertiary geology of Las Tablas quadrangle, New Mexico.},
	publisher = {State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining & Technology,},
	year = {1958.},
	series = {New Mexico. Bureau of Mines and Mineral Resources. Bulletin},
	address = {Socorro,}
}