@article {65476,
	title = {A Zone of Montmorillonitic Weathered Clay in Pleistocene Deposits at Seattle, Washington},
	volume = {501-D},
	year = {1964},
	pages = {D99-D103},
	institution = {Department of the Interior},
	keywords = {Clay, minerals, Pleistocene, Washington},
	isbn = {501-D},
	author = {Mullineaux, Donal R. and Nichols, Thomas C. and Speirer, Robert A.}
}
