Geologic map of the Portland quadrangle, Multnomah and Washington counties, Oregon, and Clark County, Washington
Download pdf
This archived document is maintained by the State Library of Oregon as part of the Oregon Documents
Depository Program. It is for informational purposes and may not be suitable for legal purposes.
Subject(s): | n-us-or Geology -- Oregon -- Portland quadrangle -- Maps |
---|---|
Date Issued: | [1991] |
Title: | Geologic map of the Portland quadrangle, Multnomah and Washington counties, Oregon, and Clark County, Washington. | |
---|---|---|
Name(s): |
Beeson, Marvin H. Tolan, Terry L. Madin, Ian. Oregon Department of Geology and Mineral Industries |
|
Type of Resource: | cartographic | |
Genre: |
map cartographic image-cri Quadrangle maps. |
|
Issuance: | monographic | |
Date Issued: | [1991] | |
Publisher: | State of Oregon, Dept. of Geology and Mineral Industries | |
Place of Publication: | [Portland, Or.] | |
Physical Form: |
map map computer online resource image file |
|
Extent: |
1 online resource (1 map) |
|
Note(s): |
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. |
|
Subject(s): |
n-us-or Geology -- Oregon -- Portland quadrangle -- Maps |
|
Coordinates: | (W 122p0s4500--W 122p0s3730/N 45p0s3730--N 45p0s3000) | |
Scale: | Scale 1:24,000 ; | |
Projection: | Polyconic proj. | |
Library Classification: | GM.4G29:GMS-75 | |
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. | |
In Collections: |