Skip to Content

Switch language English
- Switch language
- Deutsch
- English
- Español
- Français
- Italiano
- Português do Brasil
- 中文
Login

ScholarsArchive@OSU

Home
About
Help
Contact

Search ScholarsArchive@OSU

Advanced Search

Search Constraints

Start Over

Filtering by: Academic Affiliation Geosciences Remove constraint Academic Affiliation: Geosciences Decade 1990-1999 Remove constraint Decade: 1990-1999 Resource Type Masters Thesis Remove constraint Resource Type: Masters Thesis

« Previous | 1 - 10 of 86 | Next »

Relevance
Title [A-Z]
Title [Z-A]
Date Created ▼
Date Created ▲
Date Uploaded ▼
Date Uploaded ▲

Number of results to display per page

10 per page
20 per page
50 per page
100 per page

View results as:

List Gallery Masonry

Search Results

Using a single-well push-pull test to estimate mass transfer rate parameters

Creator:

Kelley, Michael John

Abstract:

More efficient methods are needed for the in-situ evaluation of mass transfer parameters which describe the movement of solutes through aquifer material. The objective of this study was to develop a method for estimating diffusion rate and capacity coefficients using a single-well, "push-pull" tracer test. The method consists of the...

Resource Type:

Masters Thesis
Three-dimensional gravity analysis of the Pacific-Antarctic east Pacific rise at 36.5°S, 49.8°S and 54.2°S

Creator:

Enriquez, Kelly D.

Abstract:

Three-dimensional gravity analysis is the process of removing the predictable components from the free-air gravity anomalies and has proven to be useful for interpreting the subsurface structures and active processes at mid-ocean ridges. The three-dimensional effects of the seafloor and Moho topography, assuming a constant crustal thickness and constant crust...

Resource Type:

Masters Thesis
The oligocene and miocene geology of the Tillamook embayment Tillamook County, northwest Oregon

Creator:

Parker, Michael J. (Michael John), 1958-

Abstract:

Eleven sedimentary and volcanic rock units are mapped and described in the thesis area, and chronicle the dynamic geologic history of the Tillamook embayment from the Oligocene through the middle Mlocene. The oldest unit is the Zemorrian to early Saucesian Smuggler Cove formation, a bathyal tuffaceous mudstone with some thin-...

Resource Type:

Masters Thesis
The Mist gas field, N.W. Oregon : source rock characterization and stable isotope (C,H,N) geochemistry

Creator:

Stormberg, Gregory J.

Resource Type:

Masters Thesis
The effects of hillslope and fluvial processes on particle size of the stream bed at the watershed, reach and within-reach scales in a fifth-order mountain stream

Creator:

Lambert, Beth C.

Abstract:

This study addressed the effects of hilislope and fiuvial processes on spatial patterns of stream bed particle size at the watershed, reach and within-reach scales. The study was conducted in Lookout Creek watershed, a fifth-order, 64 km2 basin in the Western Cascades mountains of Oregon. Stream bed particle size was...

Resource Type:

Masters Thesis
The conceptual development and use of ecoregion classifications

Creator:

Brewer, Isaac

Abstract:

This thesis explores the genesis of the ecoregion concept, examines the conceptual development of ecoregion classification systems, investigates applications of ecoregion classification systems for a broad range of purposes, and discusses the prospects for the further evolution of this concept. An ecoregion is an area that exhibits patterns of homogeneity...

Resource Type:

Masters Thesis
The 1993, Scott Mills aftershock sequence : moment tensor inversion and joint hypocenter determination

Creator:

Schurr, Bernd D.

Resource Type:

Masters Thesis
The 1988 Lancang-Gengma, China, earthquake sequence : teleseismic body wave, surface wave and strong ground motion studies

Creator:

Li, Xiao-qing, 1963-

Abstract:

On November 6, 1988, two strong earthquakes (Mw: 7.0 and 6.8) separated by about 13 minutes occurred in Yunnan Province, China. The aftershocks located by Kunming Telemetered Seismic Network form a lineament approximately 120 km long and 20 km wide with the long dimension oriented approximately N30°W. The epicenter of...

Resource Type:

Masters Thesis
Surface-subsurface geology of the middle to upper Eocene sedimentary and volcanic rock units, western Columbia County, northwest Oregon

Creator:

Berkman, Thomas Anthony

Abstract:

The middle to upper Eocene Tillamook Volcanics form the basement in the Rock Creek - Rocky Point area. These tholeiitic to alkalic basalts, basaltic andesites, and andesites were erupted as shield volcanoes seaward of the strandline ontop of an older deep-marine mudstone unit (Yamhill Formation) and an accreted portion of...

Resource Type:

Masters Thesis
Surface-subsurface facies and distribution of the Eocene Cowlitz and Hamlet formations, northwest Oregon

Creator:

Robertson, Christina Lynn

Abstract:

Since 1979, over $114 million of natural gas has been produced at the Mist Gas Field, currently the only commercial gas field in the Pacific Northwest. In the Mist Gas Field, the sandstone-dominated Clark and Wilson member of the upper Eocene Cowlitz Formation is the reservoir and the overlying upper...

Resource Type:

Masters Thesis

« Previous
Next »
1
2
3
4
5
…
8
9

Limit your search

Academic Affiliation

Geosciences[remove]86
Civil, Construction, and Environmental Engineering1

Advisor

Kimerling, A. Jon7
Yeats, Robert S.7
Dilles, John H.6
Nabelek, John L.5
Niem, Alan R.5
more Advisors »

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 1990 to 2000

View distribution

Committee Member

Chen, John4
Field, Cyrus4
Grunder, Anita4
Dilles, John3
Egbert, Gary3
more Committee Members »

Creator

Fleming, Sean W.2
Ahmad, Irshad1
Barczak, Mary J.1
Barrett, Charley, 1965 1
Berkman, Thomas Anthony1
more Creators »

Date

Date range begin – Date range end

Current results range from 1990 to 1999

View distribution

Decade

1990-1999[remove]86

Degree Field

Geology51
Geography19
Geophysics11
Geosciences5
Civil Engineering1

Degree Level

Master's86

Degree Name

Master of Science (M.S.)86

Language

English [eng]86

License

All rights reserved6

Non-Academic Affiliation

Oregon State University. Graduate School86

Peer Reviewed

No81

Resource Type

Masters Thesis[remove]86

Rights Statement

Copyright Not Evaluated55
In Copyright31

Subject

Geology, Stratigraphic5
Geographic information systems3
Geology, Stratigraphic -- Eocene3
Geology, Structural -- Oregon3
Geology, Structural -- Pakistan3
more Subjects »

Scholars Archive is a service of Oregon State University Libraries & Press

121 The Valley Library
Corvallis, OR 97331-4501

Contact Us
Services for Persons with Disabilities

Powered by Hyrax 3.6.0

Copyright © 2018 Oregon State University
Licensed under the Apache License, Version 2.0

Core Trust application (pdf)