Geologic map of the Portland quadrangle, Multnomah and Washington counties, Oregon, and Clark County, Washington
|Title:||Geologic map of the Portland quadrangle, Multnomah and Washington counties, Oregon, and Clark County, Washington.|
Beeson, Marvin H.
Tolan, Terry L.
Oregon Department of Geology and Mineral Industries
|Type of Resource:||cartographic|
|Publisher:||State of Oregon, Dept. of Geology and Mineral Industries|
1 online resource (1 map)
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.
Relief shown by contours and spot heights.
"Contour interval 10 feet."
"Field work conducted in 1990."
Includes text, table, and 2 cross sections and quadrangle location map.
Includes bibliographic references.
Mode of access: Internet from the Oregon Government Publications Collection.
Text in English.
Geology -- Oregon -- Portland quadrangle -- Maps
|Coordinates:||(W 122p0s4500--W 122p0s3730/N 45p0s3730--N 45p0s3000)|
|Scale:||Scale 1:24,000 ;|
|Held by:||Oregon State Library|
|Restrictions on Access:||http://rightsstatements.org/vocab/CNE/1.0/|
|Is Part of Series:||Geologic map series (Oregon. Department of Geology and Mineral Industries) ; GMS 75.|