Index Catalog // ScholarsArchive@OSU

DyhrmanRF Map2.pdf

Creator:: Dyhrman, Richard F.
Abstract:: The thesis area is located southwest of Portland, Oregon, in the Western Cascades. In the area are volcaniclastic rocks and lava flows that range in composition from basaltic andesite to dacite. The dominant volcaniclastic rock type is thin intracanyon ash-flow tuff. The dominant lava flows are a thick sequence of...

DyhrmanRF Map1.pdf

Creator:: Dyhrman, Richard F.
Abstract:: The thesis area is located southwest of Portland, Oregon, in the Western Cascades. In the area are volcaniclastic rocks and lava flows that range in composition from basaltic andesite to dacite. The dominant volcaniclastic rock type is thin intracanyon ash-flow tuff. The dominant lava flows are a thick sequence of...

DyhrmanRichardF1976.pdf

Creator:: Dyhrman, Richard F.
Abstract:: The thesis area is located southwest of Portland, Oregon, in the Western Cascades. In the area are volcaniclastic rocks and lava flows that range in composition from basaltic andesite to dacite. The dominant volcaniclastic rock type is thin intracanyon ash-flow tuff. The dominant lava flows are a thick sequence of...
Full Text:: AN ABSTRACT OF THE THESIS OF Richard F. Dyhrman for the degree

Coping With an Increasing Import Base: A Case Study of the Southeast U.S. Shrimp Processing Industry

Creator:: Keithly, Walter, Diop, Hamady, and Kazmierczak, Richard F.
Abstract:: It is well known that world production of shrimp, particularly farm-raised product, has increased significantly since the early-to-mid 1980's and that much of the product is directed to the U.S. market. Less well known is the fact that the product composition of the U.S. imported product (e.g., headless shell-on, peeled)...
Resource Type:: Research Paper
Full Text:: State University, hdiop1@lsu.edu Richard F. Kazmierczak, Jr., Louisiana State University, rkazmierczak

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

On the origins of the variability of the Malvinas Current in a global, eddy - permitting numerical simulations

Creator:: Fetter, Antonio F. and Mantano, Richard P.
Abstract:: This article investigates the origins of the variability of the Malvinas Current (MC) transport using the results of an eddy-permitting ocean general circulation model. First, the dynamical links between the variabilities of the MC and the Antarctic Circumpolar Current (ACC) transports at the Drake Passage are established. Time series analyses...
Resource Type:: Article
Full Text:: Malvinas Current in a global, eddy-permitting numerical simulation Antonio F. H. Fetter1 and Ricardo P

Seasonal phenology of Lacanobia fruitworm in apple orchards

Creator:: Hitchcox, Mark, Landolt, Peter J., Brunner, Jay F., and Zack, Richard
Resource Type:: Conference Proceeding
Full Text:: OFLACANOBIA FRUITWORM INAPPLE ORCHARDS Mark Hitchcox2, Pete Landolt3, Jay Brunner1 and Richard Zack2 1

Trade, Subsistence Consumption, Compensation and Resource Management: How Are They Related?

Creator:: Emami, Ali, Johnston, Richard S., and Mikesell, Raymond F.
Abstract:: In recent years, considerable attention has been given to the effects of removing trade restrictions on natural resource utilization and on poverty, especially in developing countries. Our paper adds to the growing body of conceptual work to show conditions under which a developing country that, in isolation, is unable to...
Resource Type:: Research Paper
Full Text:: , aemami@oregon.uoregon.edu Richard S. Johnston, Department of Agricultural Resource Economics, Oregon

Spatial Analysis Within an Economic Framework for the U.S. Gulf of Mexico Grouper Fishery

Creator:: Diop, Hamady, Keithly, Walter R., and Kazmierczak, Richard F.
Abstract:: Theory suggests that fishing effort would be allocated among various fishing grounds such that profit levels would be equal. Homogeneity among fishers as well as perfect information is assumed and profits are opportunistically increased by changing fishing locations. These assumptions have been shown empirically ins some single fisheries where fishers...
Resource Type:: Research Paper
Full Text:: University, walterk@lsu.edu Richard F. Kazmierczak, Jr., Louisiana State University, rkazmierczak

An Empirical Investigation of the Impacts of Mandatory Warning Labels on the Demand of Oysters in the United States

Creator:: Dedah, Cheikhna, Keithly, Walter R., and Kazmierczak, Richard F.
Abstract:: In response to growing concerns about illness and deaths associated with Vibrio Vulnificus, California initiated a program in March 1991 that required anyone selling oysters to notify potential consumers that the “consumption of raw oysters can cause serious illness and death among people with liver disease, chronic illness, or weakened...
Resource Type:: Research Paper
Full Text:: . Keithly, Louisiana State University, walterk@lsu.edu Richard F. Kazmierczak, Louisiana State University

ScholarsArchive@OSU

DyhrmanRF Map2.pdf

DyhrmanRF Map1.pdf

DyhrmanRichardF1976.pdf

Coping With an Increasing Import Base: A Case Study of the Southeast U.S. Shrimp Processing Industry

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

On the origins of the variability of the Malvinas Current in a global, eddy - permitting numerical simulations

Seasonal phenology of Lacanobia fruitworm in apple orchards

Trade, Subsistence Consumption, Compensation and Resource Management: How Are They Related?

Spatial Analysis Within an Economic Framework for the U.S. Gulf of Mexico Grouper Fishery

An Empirical Investigation of the Impacts of Mandatory Warning Labels on the Demand of Oysters in the United States

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