Geologic map of the Vancouver and Orchards quadrangles and parts of the Portland and Mount Tabor quadrangles, Clark County, Washington, and Multnomah County, Oregon /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.) (Cartographer)
Other Authors:	O'Connor, Jim E., 1959- (Cartographer)
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : U.S. Department of the Interior, U.S. Geological Survey, 2016.
Series:	Scientific investigations map ; 3357.
Subjects:	Geology > Oregon > Multnomah County > Maps. Geology > Washington (State) > Clark County > Maps.
Online Access:	https://purl.fdlp.gov/GPO/gpo70315 http://purl.fdlp.gov/GPO/gpo70315

Available Online