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Paleoceanography of the Eastern Equatorial Pacific during the Neogene : synthesis of Leg 138 drilling results

Creator:: Pisias, Nicklas G., Mayer, Larry A., and Mix, Alan C.
Abstract:: The primary objective of Leg 138 was to provide detailed information about the ocean's response to global climate change during the Neogene. Two north south transects were drilled (95° and 110°W) within the region of equatorial divergence driven upwelling (and thus high accumulation rates and resolution) and spanning the major...
Resource Type:: Article
Full Text:: , N.G., Mayer, L.A., Janecek, T.R., Palmer Julson, A., and van Andel, T.H. (Eds.), 1995 Proceedings of

Site surveys

Creator:: Mayer, Larry A., Pisias, Nicklas G., Mix, Alan C., Lyle, Mitchell, Arason, Pordur, and Mosher, D.
Abstract:: To facilitate the selection of drill sites for Leg 138, a site survey program was conducted on board the Scripps Institution of Oceanography's research vessel Thomas Washington (Cruise Venture 1). During this cruise, which departed San Diego on 30 August 1989 and arrived in Manzanillo, Mexico, on 4 October 1989,...
Resource Type:: Article
Full Text:: . 138 7. SITE SURVEYS1 Larry A. Mayer,2 N. G. Pisias,3 A. C. Mix,4 M. W. Lyle,5 P. Arason,5 and D

Assessing Streamflow Response to Climate Change: Why Geology Matters

Creator:: Mayer, Tim
Abstract:: Climate change will continue to profoundly affect water supply and aquatic ecosystems in the Pacific Northwest. Changes such as warmer air temperatures, increases in the proportion of winter rain versus snow, reduced spring snowpack, and earlier snowmelt all affect streamflow. The response to these climate impacts includes earlier runoff peaks,...
Resource Type:: Presentation
Full Text:: Matters Tim Mayer, US Fish and Wildlife Service Presented at the Oregon Water Conference Corvallis, OR

Experimental analysis of subsurface heating and irrigation on the temperature and water content of soils

Creator:: Sepaskhah, Ali Reza
Abstract:: Multiple use of waste heat from power plants may become an important consideration in the development, siting, and certification of these plants. A multiple use system of components that can beneficially utilize waste heat may include home heating and cooling, greenhouses, animal enclosures, open basins for single cell protein production...
Resource Type:: Dissertation
Full Text:: OF SOILS Abstract approved: Larry Boersma Multiple use of waste heat from power plants may become

Late Devonian (Famennian) brachiopods of the West Range Limestone and the Pilot Shale of Eastern Nevada

Creator:: Mayer, Paul S.
Resource Type:: Masters Thesis
Full Text:: Range Limestone and the Pilot Shale of Eastern Nevada by Paul S. Mayer A THESIS submitted

Effects of petroleum mulch on soil water content and soil temperature

Creator:: Kowsar, Ahang
Abstract:: Petroleum mulch applied on the soil surface over a row of planted seeds promotes a more rapid and a more uniform germination of seeds, enhances elongation of seedlings and in some cases increases the yield of the crop. The beneficial effects of petroleum mulch have usually been attributed to increased...
Resource Type:: Masters Thesis
Full Text:: WATER CONTENT AND SOIL TEMPERATURE Abstract approved: Larry Boersma Petroleum mulch applied on

Spatial and temporal variability of late Neogene Equatorial Pacific carbonate : ODP Leg 138

Creator:: Hagelberg, T. K., Pisias, Nicklas G., Mayer, L. A., Shackleton, N. J., and Mix, Alan C.
Abstract:: High resolution, continuous records of GRAPE wet bulk density (a carbonate proxy) from Ocean Drilling Program Leg 138 provide one the opportunity for a detailed study of eastern equatorial Pacific Ocean carbonate sedimentation during the last 6 m.y. The transect of sites drilled spans both latitude and longitude in the...
Resource Type:: Article
Full Text:: , N.G., Mayer, L.A., Janecek, T.R., Palmer Julson, A., and van Andel, T.H. (Eds.), 1995 Proceedings of

Sediment depths determined by comparison of grape and logging denisty data during Leg 138

Creator:: Mix, Alan C., Harris, Sara E., Hagelberg, T. K., Pisias, Nicklas G., and Shackleton, N. J.
Abstract:: Establishing true depths of recovered sediments is critical to determining sedimentation rates for high-resolution paleoclimatic studies. We have corrected the composite depth scale, which accounts for the entire continuous sedimentary sequence, so that sediment depths are consistent with logging depths, or "true" depths. We accomplished this by taking advantage of...
Resource Type:: Article
Full Text:: , N.G., Mayer, L.A., Janecek, T.R., Palmer-Julson, A., and van Andel, T.H. (Eds.), 1995 Proceedings of

The effects of defoliation on Bromus tectorum seed production and growth

Creator:: Mayer, Kara Hempy
Abstract:: Cheatgrass (Bromus tectorum L.) is a widespread exotic weed in the Intermountain sagebrush steppe. An annual grass, it is highly prolific and very competitive with native perennial grass seedlings. A clipping experiment carried out at two cheatgrass-dominated sites (Lincoln Bench and Succor Creek) in eastern Oregon analyzed effects of defoliation...
Resource Type:: Masters Thesis
Full Text:: by Kara Hempy Mayer A THESIS submitted to Oregon State University In partial fulfillment of

A population genetics study of the Sphaeromid isopod G. Oregonensis oregonensis

Creator:: Mayer, Bob
Abstract:: Keywords: Zoology 451-452; Gnorimosphaeroma oregonensis; Strawberry Hill; Boiler Bay; Depoe Bay
Resource Type:: Research Paper

ScholarsArchive@OSU

Paleoceanography of the Eastern Equatorial Pacific during the Neogene : synthesis of Leg 138 drilling results

Site surveys

Assessing Streamflow Response to Climate Change: Why Geology Matters

Experimental analysis of subsurface heating and irrigation on the temperature and water content of soils

Late Devonian (Famennian) brachiopods of the West Range Limestone and the Pilot Shale of Eastern Nevada

Effects of petroleum mulch on soil water content and soil temperature

Spatial and temporal variability of late Neogene Equatorial Pacific carbonate : ODP Leg 138

Sediment depths determined by comparison of grape and logging denisty data during Leg 138

The effects of defoliation on Bromus tectorum seed production and growth

A population genetics study of the Sphaeromid isopod G. Oregonensis oregonensis

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