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Filtering by: Subject Geology -- Oregon -- Clatsop County Contributor advisor sim Lawrence, Robert D.

Environmental and engineering geology of the Astoria Peninsula Area Clatsop County, Oregon

Creator:

Carter, James Warren

Resource Type:

Masters Thesis
Geology and structure of the Bear Creek area, Crook County, Oregon

Creator:

Khan, Amjad I.

Abstract:

The Bear Creek area is situated at the boundry between the Basin and Range Province, Deschutes Basin and Blue Mountains Province. It contains rock units representing most of the Cenozoic geologic column. The major rock units exposed are the Clarno Formation, John Day Formation, Columbia River Basalt Group, Deschutes Formation...

Resource Type:

Masters Thesis
Stratigraphy and sedimentary petrology of the Mascall Formation, eastern Oregon

Creator:

Kuiper, John L.

Abstract:

The type section of the Mascall Formation, which is located in the John Day Valley, is interpreted to represent a sequence of paleosols. These fossil soils were formed on a floodplain during the middle Miocene. The measured thickness of this section is 1340 feet, and although the top of the...

Resource Type:

Masters Thesis

Full Text:

Formation, eastern Oregon AN ABSTRACT OF THE THESIS OF John L. Kuiper for the degree of MASTER OF SCIENCE
Bedrock geology and structure of the Murderers Creek Area, Grant County, Oregon

Creator:

Stockman, Alan Owen

Abstract:

The Murderers Creek Area, within the Aldrich Mountain province of northeast Oregon, originated in an arc-trench gap during Permian-early Triassic time. The area represents a small portion of a forearc depositional basin and tectonic highland which borders the basin along its seaward margin. The trench associated with an east dipping...

Resource Type:

Masters Thesis