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Gravel disturbance impacts on salmon habitat and stream health : volume II : technical background report

Creator:: Williamson, Kenneth J., Bella, David A., Beschta, Robert L., Grant, Gordon, Klingeman, Peter C., Li, Hiram W., Nelson, Peter O., Castillo, Gonzalo, Lorz, Tom, Meleason, Mark, Minear, Paula, Moret, Stephanie, Nam, Ilgi, Reiter, Maryanne, and Wieland, Lisa
Abstract:: A report for the Oregon Division of State Lands.
Resource Type:: Technical Report
Full Text:: Watershed for 1967 to 1994. 9 Figure 4. Total Permitted Commercial Gravel Removal Volumes in Oregon from

Potentials and limitations of Coastal Web Atlases

Creator:: O'Dea, Elizabeth K., Dwyer, Edward, Cummins, Valerie, and Wright, Dawn J.
Abstract:: A Coastal Web Atlas (CWA) is a valuable resource for a range of users including coastal managers as it provides easy access to maps, spatial data, coastal information and tools. A trans-Atlantic workshop on “Potentials and Limitations of Coastal Web Atlases”, held in Ireland in July 2006, brought together atlas...
Resource Type:: Article
Full Text:: and Limitations of Coastal Web Atlases A Coastal Web Atlas (CWA) is a valuable resource for

Resilience and adaptability of transboundary rivers : the principle of equitable distribution of benefits and the institutional capacity of the Nile Basin

Creator:: Iyob, Biniam
Abstract:: Biophysical, socioeconomic and geopolitical pressures from population growth and economic development are leading to an increase in tensions regarding the sharing of water within transboundary basins. Transboundary basins are surface rivers and groundwater resources that are shared among sovereign nations and autonomous regions. This dissertation focuses on surface water in...
Resource Type:: Dissertation
Full Text:: Synechocystis sp AN ABSTRACT OF THE DISSERTATION OF Biniam Iyob for the degree of Doctor of

Building and sharing spatial metaphors for the Catalogue of Oregon Marine and Coastal Information

Creator:: Cooper, Colin A.
Abstract:: Spatialization is an innovative way to expand searching capabilities for a marine/coastal reference database by using a metaphorical map framework to establish a sense of place for non-spatial information. Spatializing the Catalogue of Oregon Marine and Coastal Information (COMC1), a coastal reference database, enables the marine and coastal resource community...
Resource Type:: Capstone Project
Full Text:: broader collaboration among the Partnership for Interdisciplinary Studies of the Coastal Oceans (PISCO

Building and sharing spatial metaphors for thecatalogue of Oregon Marine and Coastal Information (COMCI)

Creator:: Cooper, Colin A.
Abstract:: Spatialization is an innovative way to expand searching capabilities for a marine/coastal reference database by using a metaphorical map framework to establish a sense of place for non-spatial information. Spatializing the Catalogue of Oregon Marine and Coastal Information (COMCI), a coastal reference database, enables the marine and coastal resource community...
Resource Type:: Capstone Project
Full Text:: broader collaboration among the Partnership for Interdisciplinary Studies of the Coastal Oceans (PISCO

Patterns of hillslope and channel recovery following disturbances in steep, forested basins

Creator:: Madej, Mary Ann
Abstract:: Geomorphic response to watershed disturbances commonly results in alterations of landforms. Subsequent geomorphic recovery is dependent on the ability of flows to entrain, transport, and organize inorganic and organic material on hillslopes and in channels. This research analyzed changes in sediment production, channel structure, and channel organization following disturbances in...
Resource Type:: Dissertation
Full Text:: will achieve its full potential of a healthy, vibrant coastal watershed. From its rain-shattered

Characterizing patterns of wetland occurrence in Oregon using an interactive geodatabase : a method for conservation planning

Creator:: Larsen, Jennifer (Jennifer Elizabeth)
Abstract:: Several state and federal agencies have identified Oregon's coastal wetlands as priority areas for conservation, and in some cases have specifically singled out nontidal (mostly palustrine) wetlands as a major concern. Recent research has highlighted the need to study and manage wetlands from a regional perspective that considers the distribution...
Resource Type:: Masters Thesis

Spatial patterns of anomalous runoff to precipitation ratios for watersheds within the contiguous United States arranged by level one ecoregions

Creator:: Pittman, Jason W.
Abstract:: Mean annual runoff to precipitation (R/P) ratios were generated for 966 watersheds within the contiguous United States. The watersheds were plotted using Arc View GIS and used as part of an overlay analysis with Level 1 U.S. ecoregions. The ratios were statistically evaluated to determine anomalous R/P conditions within the...
Resource Type:: Capstone Project
Full Text:: project. SPATIAL PATTERNS OF ANOMALOUS RUNOFF TO PRECIPITATION RATIOS FOR WATERSHEDS WITHIN THE

Spatial and temporal patterns of windthrow in the Bull Run Watershed, Oregon

Creator:: Sinton, Diana Stuart
Abstract:: Throughout the 20th century, windthrow has affected forests in the Bull Run watershed, a 26,500 ha basin that is the principal water source for the city of Portland, Oregon. Windthrow from storms in 1973 and 1983 was mapped into a geographic information system (GIS) and compared to a 1931 windthrow...
Resource Type:: Dissertation
Full Text:: , Nancy Diaz, the Bull Run/Little Sandy Watershed Analysis Team, Dick Scott for providing my earliest

Effects of wood on debris flow runout in small mountain watersheds

Creator:: Lancaster, Stephen T., Hayes, Shannon K., and Grant, Gordon E.
Abstract:: Debris flows have typically been viewed as two-phase mixtures of sediment and water, but in forested mountain landscapes, wood can represent a sizable fraction of total flow volume. The effects of this third phase on flow behavior are poorly understood. To evaluate whether wood can have a significant effect on...
Resource Type:: Article
Full Text:: implications of wood’s effect on runout length for sediment yield and distribution within a watershed. While

ScholarsArchive@OSU

Gravel disturbance impacts on salmon habitat and stream health : volume II : technical background report

Potentials and limitations of Coastal Web Atlases

Resilience and adaptability of transboundary rivers : the principle of equitable distribution of benefits and the institutional capacity of the Nile Basin

Building and sharing spatial metaphors for the Catalogue of Oregon Marine and Coastal Information

Building and sharing spatial metaphors for thecatalogue of Oregon Marine and Coastal Information (COMCI)

Patterns of hillslope and channel recovery following disturbances in steep, forested basins

Characterizing patterns of wetland occurrence in Oregon using an interactive geodatabase : a method for conservation planning

Spatial patterns of anomalous runoff to precipitation ratios for watersheds within the contiguous United States arranged by level one ecoregions

Spatial and temporal patterns of windthrow in the Bull Run Watershed, Oregon

Effects of wood on debris flow runout in small mountain watersheds

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