Stratigraphy and petrography of the Selah member of the Ellensburg formation in south-central Washington and north-central Oregon

Author

Mavis Hensley Kent, Portland State University

Sponsor

Portland State University. Department of Earth Sciences

First Advisor

Paul E. Hammond

Date of Publication

1978

Document Type

Thesis

Degree Name

Master of Science (M.S.) in Geology

Department

Earth Science

Language

English

Subjects

Sediments (Geology) -- Oregon -- Arlington Region, Sediments (Geology) -- Washington (State) -- Roosevelt Region, Geology -- Oregon -- Arlington Region, Geology -- Washington (State) -- Roosevelt Region

DOI

10.15760/etd.2875

Physical Description

1 online resource (131 p.)

Abstract

The Ellensburg Formation of south-central Washington and north-central Oregon has been described by many workers from the time of the original description by Russell (1893) to recent work by Schmincke (1964). However, detailed information concerning the stratigraphy and petrography of the Ellensburg Formation in south-central Washington and north-central Oregon is not available. This study is among the first detailed studies made for a member of the Ellensburg Formation; it provides a specific comparison with the type Ellensburg of central Washington.

Rights

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Comments

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This thesis includes three supplemental files available for download.

Persistent Identifier

http://archives.pdx.edu/ds/psu/17356

Recommended Citation

Kent, Mavis Hensley, "Stratigraphy and petrography of the Selah member of the Ellensburg formation in south-central Washington and north-central Oregon" (1978). Dissertations and Theses. Paper 2881.
https://doi.org/10.15760/etd.2875