Index Catalog // ScholarsArchive@OSU

Food habits and diet quality of deer and cattle and herbage production of a sagebrush-grassland range

Creator:: Hilken, Thomas O.
Abstract:: Research was conducted on the Keating rangelands in north-eastern Oregon to determine the food habits of deer and cattle and similarity of their diets, and to estimate deer and cattle months of grazing on both a quantitative and nutritional basis. Data were collected during the winters of 1978-1979, 1979-1980 and...
Resource Type:: Masters Thesis
Full Text:: production of a sagebrush-grassland range AN ABSTRACT OF THE THESIS OF Thomas Owen Hilken for the degree

The evolution of student understanding of the concept of derivative

Creator:: Zandieh, Michelle J.
Abstract:: This research seeks to answer the question, "What does it mean for a student to understand the concept of derivative?" A structured way to describe an individual student's understanding of derivative is developed and applied to analyzing the evolution of that understanding for each of nine high school seniors during...
Resource Type:: Dissertation

Medusahead (Taeniatherum asperum Nevski) : a review and annotated bibliography

Creator:: Hilken, Thomas O. and Miller, Richard F.
Abstract:: Medusahead (Taeniatherum asperum Nevski), a winter annual native to the Mediterranean region of Eurasia, has infested several million acres of rangeland in the northwestern United States. It has been estimated carrying capacity for domestic livestock on infested ranges has been reduced 75 percent. The review is a condensed summarization of...
Resource Type:: Technical Report
Full Text:: . AUTHORS: Thomas 0. Hilken, Graduate Research Assistant; Richard F. Miller, As- sistant Professor

The story of Oregon and its people

Creator:: Chapman, Charles Hiram, 1859-
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: Bv CHARLES H. CHAPMAN, PH. D. CHICAGO o. P. BARNES, PUBLISHER r Copyright, 1909, BY 0. P

Oregon State University Mark O. Hatfield Marine Science Center, 1965-1988 : the first two decades

Creator:: Rogers, Pamela A. and Hatfield Marine Science Center
Resource Type:: Other
Full Text:: Thomas Scott of the Department of Fisheries and Wildlife as co-director, but both of them remained in

The Ore bin ; Vol. 35 No. 3 (March 1973)

Creator:: Oregon. Dept. of Geology and Mineral Industries and Meyer, Herb
Abstract:: The purpose of this study of the Lyons flora is to determine the age and paleoecology of the flora through the examination and identification of the fossil plant species of the flora. The plant fossils comprising the Lyons flora were collected from a locality in the upper Thomas Creek area,...
Resource Type:: Journal
Full Text:: Lyons flora were collected from a locality in the upper Thomas Creek area, 5 miles southeast of the

The Thomas Kay Woolen Mill, finishing departments 1890-1962

Creator:: Allen, Patricia Gehrman
Abstract:: The Thomas Kay Woolen Mill operated between 1890 and 1962. The mill produced predominately woolen blankets and woolen fabrics for outerwear garments. Mission Mill Museum Association purchased the woolen mill after its closure in order to develop the property as a museum. The purpose of this study was to provide...
Resource Type:: Masters Thesis
Full Text:: The Thomas Kay Woolen Mill: Finishing Departments 1890

The Thomas Kay Woolen Mill in Salem, Oregon, 1900-1959

Creator:: Gertenrich, Caryl
Abstract:: The Thomas Kay Woolen Mill once manufactured cloth with a reputation renowned throughout the United States. This study is an attempt to report the history of the mill. Data are categorized by: the Kay family; production including plant, machinery, raw materials used, goods manufactured; management including the effects of national...
Resource Type:: Masters Thesis
Full Text:: THOMAS KAY WOOLEN MILL IN SALEM, OREGON, 1900-1959 Abstract approved: Redacted for Privacy Ruth E

Fish and invertebrate distribution at multiple scales in Thomas Creek, Oregon : a transition from conifer uplands to agricultural lowlands

Creator:: Langshaw, Russell B.
Abstract:: Longitudinal patterns of fish and benthic invertebrate distribution and habitat use were similar in Thomas Creek, Oregon but clarity of these patterns differed. I studied fish and aquatic invertebrates simultaneously, at multiple scales, and used multivariate statistical techniques to compare responses to the same environmental conditions. Both types of organisms...
Resource Type:: Masters Thesis
Full Text:: Distribution At Multiple Scales In Thomas Creek, Oregon; A Transition From Conifer Uplands To Agricultural

Community perceptions of flooding, water quality, and riparian habitat in Thomas Creek watershed of Oregon

Creator:: Doolittle, Lisa
Abstract:: The complexity of human/riverine systems has led to an increasing focus on land use patterns and policy. My goal is to understand the dynamics of a coupled human and natural system. The central question is how people in the community of Scio, Oregon perceive flooding, water quality, and riparian habitat....
Resource Type:: Masters Thesis
Full Text:: Habitat in Thomas Creek Watershed of Oregon. Abstract approved: The complexity of human/riverine systems

ScholarsArchive@OSU

Food habits and diet quality of deer and cattle and herbage production of a sagebrush-grassland range

The evolution of student understanding of the concept of derivative

Medusahead (Taeniatherum asperum Nevski) : a review and annotated bibliography

The story of Oregon and its people

Oregon State University Mark O. Hatfield Marine Science Center, 1965-1988 : the first two decades

The Ore bin ; Vol. 35 No. 3 (March 1973)

The Thomas Kay Woolen Mill, finishing departments 1890-1962

The Thomas Kay Woolen Mill in Salem, Oregon, 1900-1959

Fish and invertebrate distribution at multiple scales in Thomas Creek, Oregon : a transition from conifer uplands to agricultural lowlands

Community perceptions of flooding, water quality, and riparian habitat in Thomas Creek watershed of Oregon

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