Index Catalog // ScholarsArchive@OSU

Geology and petrology of a 26-Ma trachybasalt to peralkaline rhyolite suite exposed at Hart Mountain, southern Oregon

Creator:: Mathis, Allyson C.
Resource Type:: Masters Thesis

Morphometric properties of nivation hollows on Hart Mountain, Lake County, Oregon

Creator:: Rademacher, Christopher L.
Abstract:: Hart Mountain is a basaltic fault block mountain in the semi-desert region of the northern Basin and Range province in south-central Oregon. Geomorphic processes associated with lingering snowpatches have formed nivation hollows, which are small scale depressions in the hillsides. The lingering snow in the hollows prohibits shrub growth. Bedrock...
Resource Type:: Masters Thesis
Full Text:: HOLLOWS ON HART MOUNTAIN, LAKE COUNTY, OREGON Abstract approved: Redacted for Privacy e#rles L

Habitat use and population characteristics of bighorn sheep on Hart Mountain National Antelope Refuge, Oregon

Creator:: Payer, David Carl
Resource Type:: Masters Thesis
Full Text:: sheep on Hart Mountain National Antelope Refuge, Oregon AN ABSTRACT OF THE THESIS OF David C. Payer

Lamb production differences of bighorn sheep on Hart Mountain, Oregon

Creator:: Cottam, Douglas F.
Resource Type:: Masters Thesis

Habitat use by female greater sage grouse in relation to fire at Hart Mountain National Antelope Refuge, Oregon

Creator:: Byrne, Michael W.
Abstract:: The United States Fish and Wildlife Service currently uses fire as a management tool to improve Greater Sage Grouse (Centrocercus urophasianus Bonaparte) nesting and brood-rearing habitat at Hart Mountain National Antelope Refuge (HMNAR) in S.E. Oregon. Previous studies at HMNAR revealed use of burned areas by sage grouse throughout the...
Resource Type:: Masters Thesis
Full Text:: ) nesting and brood-rearing habitat at Hart Mountain National Antelope Refuge (HMNAR) in S.E. Oregon

Response of brood-rearing habitat of sage grouse to prescribed burning in Oregon

Creator:: Pyle, William H. (William Hanson), 1957-
Abstract:: Decline of western sage grouse (Centrocercus urophasianus phaios) in Oregon may be related to the reduced availability of foods in upland sagebrush (Artemisia)-grasslands used for brood-rearing. The goal of this study was to determine primary foods of chicks and the short-term response of brood-rearing habitat to prescribed burning at Hart...
Resource Type:: Masters Thesis
Full Text:: prescribed burning at Hart Mountain, Oregon. Analysis revealed that food use by 44 chicks and availability

Geology of part of the southeastern Wallowa Mountains, northeastern Oregon

Creator:: Wetherell, Clyde Elbert
Abstract:: Within 40 square miles of the southeastern Wallowa Mountains, Oregon, eugeosynclinal Permian and Triassic formations comprising a section about 25,000 feet thick have been exposed by uplift and erosion of overlying Miocene Columbia River basalt. Deposition appears to have been continuous from Permian into Upper Triassic, but an apparent angular...
Resource Type:: Masters Thesis

Geology of the Bachelor Mountain area, Linn and Marion Counties, Oregon

Creator:: Rollins, Anthony
Resource Type:: Masters Thesis

Geology of the Greenhorn Mountains, northeastern Oregon

Creator:: Mullen, Ellen Domaratius
Abstract:: The Greenhorn Mountains contain a tectonic ally disrupted ophiolite and both arc-derived and pelagic sediments. Age of major sedimentary units within and bordering the thesis area is Early Permian, based upon dates of conodonts and fusulinids from contemporaneous but allocthanous limestones. Sediments near the south boundary of the thesis area...
Resource Type:: Masters Thesis

The statigraphy, structure, and petrography of Keyes Mountain, tertiary upper Clarno formation, Wheeler County, Oregon

Creator:: Cranswick, Mark Scott
Resource Type:: Masters Thesis

ScholarsArchive@OSU

Geology and petrology of a 26-Ma trachybasalt to peralkaline rhyolite suite exposed at Hart Mountain, southern Oregon

Morphometric properties of nivation hollows on Hart Mountain, Lake County, Oregon

Habitat use and population characteristics of bighorn sheep on Hart Mountain National Antelope Refuge, Oregon

Lamb production differences of bighorn sheep on Hart Mountain, Oregon

Habitat use by female greater sage grouse in relation to fire at Hart Mountain National Antelope Refuge, Oregon

Response of brood-rearing habitat of sage grouse to prescribed burning in Oregon

Geology of part of the southeastern Wallowa Mountains, northeastern Oregon

Geology of the Bachelor Mountain area, Linn and Marion Counties, Oregon

Geology of the Greenhorn Mountains, northeastern Oregon

The statigraphy, structure, and petrography of Keyes Mountain, tertiary upper Clarno formation, Wheeler County, Oregon

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search