Index Catalog // ScholarsArchive@OSU

Cation retention and solute transport related to porosity of pumiceous soils

Creator:: Doak, William Herman, 1941-
Abstract:: Previous studies of pumiceous soils in Oregon indicated that their physical and chemical properties were strongly related to the porous nature of the pumice matrix. Soils developed on air-fall pumice from the eruption of Mt. Mazama (Crater Lake, Oregon) had low thermal conductivities and low volumetric heat capacities. Values for...
Resource Type:: Dissertation
Full Text:: Oregon should reflect these soil chemical and physical properties . Cation Retention and Solute

Nature of interlayer material in silicate clays of selected Oregon soils

Creator:: Singleton, P. C.
Abstract:: A study was conducted to investigate the nature of hydroxy interlayers in the chlorite-like intergrade clays of three Oregon soils with respect to kind, amount, stability, and conditions of formation. The clays of the Hembre, Wren, and Lookout soils, selected to represent weathering products originating from basaltic materials under humid,...
Resource Type:: Dissertation
Full Text:: . Oregon researchers have indicated that the presence of inter - grade clay in soil samples may lead to

Water and anion movement in selected soils of western Oregon

Creator:: Hammermeister, Dale P.
Abstract:: Experiments were carried out to study the movement of water and halide anions in perched water tables or saturated zones in the soil and upper rock mantle of eight different experimental sites located on low hills near the western border of the Willamette Valley. At each site the experimental procedure...
Resource Type:: Dissertation
Full Text:: Oregon AN ABSTRACT OF THE THESIS OF Dale Hammermeister for the degree of Doctor of Philosophy in Soil

Morphology and genesis of the Condon, Morrow, and Walla Walla series of the Mid-Columbia basin, Oregon

Creator:: Douglass, John Franklin
Resource Type:: Dissertation

Distribution, form, and signigicance of plant opal in Oregon soils

Creator:: Norgren, Joel A.
Abstract:: This study was undertaken to increase knowledge of opal phytoliths in plants and soils of Oregon, and thus encourage further use of phytoliths in future pedologic investigations. Content of plant opal in needles from ten common Oregon conifer species ranged from 0.2 to 7.9%. Western larch (Larix occidentalis) contained the...
Resource Type:: Dissertation
Full Text:: portion of the silica budget of many Oregon soils. Opal phytoliths occurring in soil provide a useful

Mineralogical and chemical characteristics of western Oregon Andic soils

Creator:: Franklin, William Talbert
Abstract:: A study was conducted to determine the mineralogy and chemical properties of "Ando-like" western Oregon soils. The samples were collected from 13 sites which formed mainly from basaltic rocks, a contact metamorphic rock, sedimentary rocks, and alluvium derived from sedimentary rock and from volcanic rock. All samples contained small amounts...
Resource Type:: Dissertation
Full Text:: soil parent material in the Coast Range of Oregon. contrast, soils formed on known ash deposits east

Genesis, mineralogy, and properties of Parkdale soils, Oregon

Creator:: Harris, Billy Lynn
Resource Type:: Dissertation
Full Text:: Upper Hood River Valley of Oregon and are distributed throughout the valley floor. Parkdale soil

Mineralogy and trace element chemistry of Mazama ash soils

Creator:: Dudas, Marvin Joseph
Resource Type:: Dissertation
Full Text:: (a) the identification of Mazama ash as a soil parent material along a 450 km transect in Oregon

Potassium release from several western Oregon soils and its relationship to crop growth and soil mineralogy

Creator:: Gardner, Ernest Hugh
Resource Type:: Dissertation
Full Text:: Its Relationship to Crop Growth and Soil Mineralogy POTASSIUM RELEASE FROM SEVERAL WESTERN OREGON

Soils of the Oregon coastal fog belt in relation to the proposed "Andisol" order

Creator:: Badayos, Rodrigo Briones
Abstract:: A study was conducted to evaluate the properties of soils in the fog belt area of the Oregon Coast Range. Soils in the study were chosen to include only those belonging to Andepts or to andic subgroups. Samples were collected from eleven sites that were formed mostly from colluvial deposits...
Resource Type:: Dissertation
Full Text:: OF PHILOSOPHY in SOIL SCIENCE presented on August 20, 1982 Title: SOILS OF THE OREGON COASTAL FOG

ScholarsArchive@OSU

Cation retention and solute transport related to porosity of pumiceous soils

Nature of interlayer material in silicate clays of selected Oregon soils

Water and anion movement in selected soils of western Oregon

Morphology and genesis of the Condon, Morrow, and Walla Walla series of the Mid-Columbia basin, Oregon

Distribution, form, and signigicance of plant opal in Oregon soils

Mineralogical and chemical characteristics of western Oregon Andic soils

Genesis, mineralogy, and properties of Parkdale soils, Oregon

Mineralogy and trace element chemistry of Mazama ash soils

Potassium release from several western Oregon soils and its relationship to crop growth and soil mineralogy

Soils of the Oregon coastal fog belt in relation to the proposed "Andisol" order

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

Language

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search