Index Catalog // ScholarsArchive@OSU

Creator:: Sun, Yulin
Abstract:: Soil is a complex living system with high heterogeneity, which makes locating soil map boundaries a challenge. In traditional soil survey, the placement of soil map boundaries relies largely (at least initially) on identifying the soil-forming factors of biota and topographic relief through stereo aerial photo pairs. Future soil survey...
Resource Type:: Masters Thesis
Full Text:: those which were interrupted by county or landownership boundaries. Besides the difference in

Creator:: Sage-Grouse Conservation Partnership
Resource Type:: Technical Report
Full Text:: , Harney County Christian Jilek, Oregon Department of Transportation Commissioner Ken Kestner, Lake

Creator:: Hagen, Christian
Abstract:: Greater sage-grouse (Centrocercus urophasianus) were once found in most grassland and sagebrush (Artemisia spp.) habitats east of the Cascades in Oregon. European settlement and conversion of sagebrush steppe into agricultural production led to extirpation of the species in the Columbia Basin by the early part of the 1900s, but sagebrush...
Resource Type:: Technical Report
Full Text:: , Oregon Department of Fish and Wildlife, Salem, Oregon *Craig Foster, Southeast OR Resource Advisory

Creator:: Woody, Jen
Abstract:: An ASR metric and site rating index applied to over 120 municipal and agricultural locations across Oregon, combined with comparison to case study data from existing ASR sites, indicate that more than 50% of selected sites are hydrogeologically suitable for ASR. The ASR metric is a ratio of aquifer storage...
Resource Type:: Masters Thesis
Full Text:: equal to Oregon’s annual public water supply in the year 2000, or 5 x 108 m3 (160 billion gallons

Creator:: USDA Forest Service Pacific Northwest Region, McCain, Cindy, Christy, John A., Oregon Natural Heritage Information Center, and Institute for Natural Resources
Abstract:: This field guide combines classifications of common streamside plant communities and native freshwater wetland communities in Northwest Oregon. It is a condensed version of two separate works which are both available on the CD that accompanies this book. The information is also available for reference or to download as a...
Resource Type:: Technical Report
Full Text:: , religion, or with any handicapping condition are welcome to use and enjoy all facilities, programs and

Creator:: Clark, Deborah L.
Abstract:: Knowledge of post-dispersal seed fates and other regeneration characteristics is crucial for predicting abundances and distributions of populations and, ultimately, community species composition and diversity. Seed fate studies, however, are rare primarily due to the difficulty of determining seed fates and causes of mortality. This thesis investigated post-dispersal seed fates...
Resource Type:: Dissertation
Full Text:: their fates (persistence, death, or establishment as seedlings). The effect of mowing on seedling

Creator:: Tobin, Louise Agnes
Resource Type:: Masters Thesis
Full Text:: Society on the raising of flax in 1845 by John Kellin, a pioneer of Clackamas County, liv- ing a few miles

ScholarsArchive@OSU