Geophysical and Geological Analysis of a Fault-like Linearity in the Lower Clackamas River Area, Clackamas County, Oregon...
Geophysical and Geological Analysis of a Fault-like Linearity in the Lower Clackamas River Area, Clackamas County, Oregon

The Geology of the Southeast Quarter of the Bone Mountain Quadrangle Oregon...
The Geology of the Southeast Quarter of the Bone Mountain Quadrangle Oregon

A Tectonic Study of a Part of the Northern Eagle Cap Wilderness Area, Northeastern Oregon...
A Tectonic Study of a Part of the Northern Eagle Cap Wilderness Area, Northeastern Oregon

Granulometric Analysis of Recent Sediments of Tillamook Bay, Oregon...
Granulometric Analysis of Recent Sediments of Tillamook Bay, Oregon

Environmental Geology of the Marquam Hill Area...
Environmental Geology of the Marquam Hill Area

A Preliminary Investigation of the Land Use Limitations of the Major Landforms Along a Portion of the Lincoln County Coast, Oregon...
A Preliminary Investigation of the Land Use Limitations of the Major Landforms Along a Portion of the Lincoln County Coast, Oregon

Biostratigraphy of the Type Yamhill Formation, Polk County, Oregon...
Biostratigraphy of the Type Yamhill Formation, Polk County, Oregon

A Mineralogical and Geochemical Study of the Ferruginous Bauxite Deposits in Columbia County, Oregon and Wahkiakum County, Washington...
A Mineralogical and Geochemical Study of the Ferruginous Bauxite Deposits in Columbia County, Oregon and Wahkiakum County, Washington

The Recognition, Investigation, Interpretation and Treatment of Landslides in the Pacific Northwest...
The Recognition, Investigation, Interpretation and Treatment of Landslides in the Pacific Northwest

Water Quality Within East Portland Terraces...
Water Quality Within East Portland Terraces

The Bedrock Geology of the Southwest Part of the Kachess Lake Quadrangle, Washington...
The Bedrock Geology of the Southwest Part of the Kachess Lake Quadrangle, Washington

Geology of the Breitenbush Hot Springs Area, Cascade Range, Oregon...
Geology of the Breitenbush Hot Springs Area, Cascade Range, Oregon

The Geology of the Castle Rock Area, Grant, Harney and Malheur Counties, Oregon...
The Geology of the Castle Rock Area, Grant, Harney and Malheur Counties, Oregon

Stratigraphy, Structures, and Petrology of the Snoqualmie Pass Area, Washington...
Stratigraphy, Structures, and Petrology of the Snoqualmie Pass Area, Washington

Structural Geology of the Northeast Quarter of the Dutchman Butte Quadrangle, Southwest Oregon...
Structural Geology of the Northeast Quarter of the Dutchman Butte Quadrangle, Southwest Oregon

Biostratigraphy of the Snowshoe Formation (Jurassic) in the Izee Area, Grant County, Oregon...
Biostratigraphy of the Snowshoe Formation (Jurassic) in the Izee Area, Grant County, Oregon

Chlorine Distribution in the Idaho Batholith...
Chlorine Distribution in the Idaho Batholith

Middle and Upper Eocene Biostratigraphy (Foraminifera) of the Cascade Head Area, Lincoln and Tillamook Counties, Oregon...
Middle and Upper Eocene Biostratigraphy (Foraminifera) of the Cascade Head Area, Lincoln and Tillamook Counties, Oregon

Analysis of a Gravity Traverse South of Portland, Oregon...
Analysis of a Gravity Traverse South of Portland, Oregon

Biostratigraphy of the Type Weberg Member, Snowshoe Formation, Grant County, Oregon...
Biostratigraphy of the Type Weberg Member, Snowshoe Formation, Grant County, Oregon

The Petrology and Stratigraphy of the Portland Hills Silt...
The Petrology and Stratigraphy of the Portland Hills Silt

Stratigraphy and Petrography of the Selah Member of the Ellensburg Formation in South-Central Washington and North-Central Oregon...
Stratigraphy and Petrography of the Selah Member of the Ellensburg Formation in South-Central Washington and North-Central Oregon

The Stratigraphy and Structure of the Columbia River Basalt in the Clackamas River Drainage...
The Stratigraphy and Structure of the Columbia River Basalt in the Clackamas River Drainage

A Study of Estuarine Sedimentation in South Slough, Coos Bay, Oregon...
A Study of Estuarine Sedimentation in South Slough, Coos Bay, Oregon

The Structure and Stratigraphy of the Columbia River Basalt in the Hood River Valley, Oregon...
The Structure and Stratigraphy of the Columbia River Basalt in the Hood River Valley, Oregon

Geology of North Craters of the Moon National Monument, Idaho...
Geology of North Craters of the Moon National Monument, Idaho

Structural Geology of the Southeast Quarter of the Dutchman Butte Quadrangle, Oregon...
Structural Geology of the Southeast Quarter of the Dutchman Butte Quadrangle, Oregon

Structure and Stratigraphy of a Portion of the Fish Creek Mountain 15' Quadrangle, Clackamas County, Oregon...
Structure and Stratigraphy of a Portion of the Fish Creek Mountain 15' Quadrangle, Clackamas County, Oregon

A Geophysical Definition of a Klamath Falls Graben Fault...
A Geophysical Definition of a Klamath Falls Graben Fault

Geology for Land Use Planning in Part of Pierce County, Washington...
Geology for Land Use Planning in Part of Pierce County, Washington

Petrology of the Bull-of-the-Woods Intrusive Complex...
Petrology of the Bull-of-the-Woods Intrusive Complex

Geology of the South-central Margin of the Tillamook Highlands: Southwest Quarter of the Enright Quadrangle, Tillamook County, Oregon...
Geology of the South-central Margin of the Tillamook Highlands: Southwest Quarter of the Enright Quadrangle, Tillamook County, Oregon

Stratigraphy and Sedimentary Petrology of the Northwest Quarter of the Dutchman Butte Quadrangle, Southwest Oregon...
Stratigraphy and Sedimentary Petrology of the Northwest Quarter of the Dutchman Butte Quadrangle, Southwest Oregon

Geology of the Columbia River Basalt in Silver Falls State Park, Oregon...
Geology of the Columbia River Basalt in Silver Falls State Park, Oregon

Stratigraphy and Sedimentation of the Spencer Formation in Yamhill and Washington Counties, Oregon...
Stratigraphy and Sedimentation of the Spencer Formation in Yamhill and Washington Counties, Oregon

The Geology and Geochemistry of the North Fork Stock, Northeastern Oregon...
The Geology and Geochemistry of the North Fork Stock, Northeastern Oregon

An Analysis of Gravity Surveys in the Portland Basin. Oregon...
An Analysis of Gravity Surveys in the Portland Basin. Oregon

The Structure and Stratigraphy of the Columbia River Basalt in the Chehalem Mountains, Oregon...
The Structure and Stratigraphy of the Columbia River Basalt in the Chehalem Mountains, Oregon

Geophysical and Geochemical Analyses of Selected Miocene Coastal Basalt Features, Clatsop County, Oregon...
Geophysical and Geochemical Analyses of Selected Miocene Coastal Basalt Features, Clatsop County, Oregon

The Stratigraphy and Structure of the Columbia River Basalt Group in the Bull Run Watershed, Multnomah and Clackamas Counties, Oregon...
The Stratigraphy and Structure of the Columbia River Basalt Group in the Bull Run Watershed, Multnomah and Clackamas Counties, Oregon

A Stratigraphic and Geochemical Investigation of Ferruginous Bauxite Deposits in the Salem Hills, Marion County, Oregon...
A Stratigraphic and Geochemical Investigation of Ferruginous Bauxite Deposits in the Salem Hills, Marion County, Oregon

Stratigraphy, Lithofacies, and Environment of Deposition of the Scappoose Formation in Central Columbia County, Oregon...
Stratigraphy, Lithofacies, and Environment of Deposition of the Scappoose Formation in Central Columbia County, Oregon

The Structure, Geologic Evolution and Regional Significance of the Bethel Creek-North Fork Area, Coos and Curry Counties, Oregon...
The Structure, Geologic Evolution and Regional Significance of the Bethel Creek-North Fork Area, Coos and Curry Counties, Oregon

Geology of a volcanic complex on the South Flank of Mount Jefferson. Oregon...
Geology of a volcanic complex on the South Flank of Mount Jefferson. Oregon

Stratigraphy, Lithofacies and Depositional Environment of the Cowlitz Formation, T4 and 5N, R5W Northwest Oregon. August 6, 1981...
Stratigraphy, Lithofacies and Depositional Environment of the Cowlitz Formation, T4 and 5N, R5W Northwest Oregon. August 6, 1981

The Influence of Halloysite Content on the Shear Strength of Kaolinite...
The Influence of Halloysite Content on the Shear Strength of Kaolinite

Geology and Hydrothermal Alteration, Glass Buttes, Southeast Oregon...
Geology and Hydrothermal Alteration, Glass Buttes, Southeast Oregon

A Geochemical Study of the Rhododendron and Dalles Formations in the Area of Mount Hood, Oregon...
A Geochemical Study of the Rhododendron and Dalles Formations in the Area of Mount Hood, Oregon

The Stratigraphic Relationships of the Columbia River Basalt Group in the Lower Columbia River Gorge of Oregon and Washington...
The Stratigraphic Relationships of the Columbia River Basalt Group in the Lower Columbia River Gorge of Oregon and Washington

Structure and Influence of the Tillamook Uplift on the Stratigraphy of the Mist Area, Oregon...
Structure and Influence of the Tillamook Uplift on the Stratigraphy of the Mist Area, Oregon

A Preliminary Investigation of the Litholoigical Characteristics of the Troutdale Formation in Portions of the Camas, Sandy, Washougal, and Bridal Veil Quadrangles...
A Preliminary Investigation of the Litholoigical Characteristics of the Troutdale Formation in Portions of the Camas, Sandy, Washougal, and Bridal Veil Quadrangles

A Geophysical Study of the North Scappoose Creek-Alder Creek-Clatskanie River Lineament, along the trend of the Portland Hills Fault, Columbia County, Oregon...
A Geophysical Study of the North Scappoose Creek-Alder Creek-Clatskanie River Lineament, along the trend of the Portland Hills Fault, Columbia County, Oregon

Stratigraphic Relationships of the Tillamook Volcanics and the Cowlitz Formation in the Upper Nehalem River-Wolf Creek Area, Northwestern Oregon...
Stratigraphic Relationships of the Tillamook Volcanics and the Cowlitz Formation in the Upper Nehalem River-Wolf Creek Area, Northwestern Oregon

The Geology of the Floras Creek Area, Curry County, Oregon...
The Geology of the Floras Creek Area, Curry County, Oregon

Formation and Zonation of Ferruginous Bauxite Deposits in the Chapman Quadrangle, Oregon...
Formation and Zonation of Ferruginous Bauxite Deposits in the Chapman Quadrangle, Oregon

Holocene Geologic History of the Clatsop Plains Foredune Ridge Complex...
Holocene Geologic History of the Clatsop Plains Foredune Ridge Complex

A Study of the Diagenesis of the Overburden Between the Badger and School Coal Seams, Dave Johnston Coal Field, Converse County. Wyoming...
A Study of the Diagenesis of the Overburden Between the Badger and School Coal Seams, Dave Johnston Coal Field, Converse County. Wyoming

Depositional Model of the Antelope Coal Field, Wyoming...
Depositional Model of the Antelope Coal Field, Wyoming

Stratigraphy and Sedimentology of Paleogene Arkosic and Volcaniclastic Strata, Johnson Creek-Chambers Creek Area, Southern Cascade Range, Washington...
Stratigraphy and Sedimentology of Paleogene Arkosic and Volcaniclastic Strata, Johnson Creek-Chambers Creek Area, Southern Cascade Range, Washington

Tiltmeter Analysis of Mt. St. Helens, Skamania County, Washington...
Tiltmeter Analysis of Mt. St. Helens, Skamania County, Washington

Geology, Alteration, and Mineralization of a Silicic Volcanic Center, Glass Buttes, Oregon...
Geology, Alteration, and Mineralization of a Silicic Volcanic Center, Glass Buttes, Oregon

Quaternary Volcanology of the West Crater-Soda Peaks Area, Southern Washington Cascade Range...
Quaternary Volcanology of the West Crater-Soda Peaks Area, Southern Washington Cascade Range

Structure and Evolution of the Horse Heaven Hills in south-central Washington...
Structure and Evolution of the Horse Heaven Hills in south-central Washington

Geochemistry of Alteration and Mineralization of the Wind River Gold Prospect, Skamania County, Washington...
Geochemistry of Alteration and Mineralization of the Wind River Gold Prospect, Skamania County, Washington

Provenance Study of late Eocene Arkosic Sandstones in Southwest and Central Washington...
Provenance Study of late Eocene Arkosic Sandstones in Southwest and Central Washington

Preliminary Investigation for Underground Storage of Pipeline Gas in the Bruer and Flora Pools, Mist Gas Field, Columbia County, Oregon...
Preliminary Investigation for Underground Storage of Pipeline Gas in the Bruer and Flora Pools, Mist Gas Field, Columbia County, Oregon

Geology and Geochemistry of Hydrothermal Alteration, Eastern Portion of the North Santiam Mining Area...
Geology and Geochemistry of Hydrothermal Alteration, Eastern Portion of the North Santiam Mining Area

The Geology, Geochemistry and Alteration of Red Butte, Oregon: A Precious-Metal Bearing Paleo Hot Spring System...
The Geology, Geochemistry and Alteration of Red Butte, Oregon: A Precious-Metal Bearing Paleo Hot Spring System

Biostratigraphy of the Cowlitz Formation in the Upper Nehalem River Basin, Northwest Oregon...
Biostratigraphy of the Cowlitz Formation in the Upper Nehalem River Basin, Northwest Oregon

The Stratigraphy and Structure of the Columbia River Basalt Group in the Salmon River area, Oregon...
The Stratigraphy and Structure of the Columbia River Basalt Group in the Salmon River area, Oregon

The Geology and Hydrothermal Alteration of the Bear Creek Butte Area, Crook County, Central Oregon...
The Geology and Hydrothermal Alteration of the Bear Creek Butte Area, Crook County, Central Oregon

The Engineering Geology of the Fountain Landslide, Hood River County, Oregon...
The Engineering Geology of the Fountain Landslide, Hood River County, Oregon

The Stratigraphy of the Scappoose Formation, the Astoria Formation, and the Columbia River Basalt Group in Northwestern Columbia County, Oregon...
The Stratigraphy of the Scappoose Formation, the Astoria Formation, and the Columbia River Basalt Group in Northwestern Columbia County, Oregon

Tephrostratigraphy of the Middle Eocene Chumstick Formation, Cascade Range, Douglas County, Washington...
Tephrostratigraphy of the Middle Eocene Chumstick Formation, Cascade Range, Douglas County, Washington

Stratigraphic and Petrologic Analysis of Trends within the Spencer Formation Sandstones: From, Corvallis, Benton County to Henry Hagg Lake, Yamhill and Washington Counties, Oregon...
Stratigraphic and Petrologic Analysis of Trends within the Spencer Formation Sandstones: From, Corvallis, Benton County to Henry Hagg Lake, Yamhill and Washington Counties, Oregon

A Stratigraphic-Geochemical Study of the Troutdale Formation and Sandy River Mudstone in the Portland Basin and Lower Columbia River Gorge...
A Stratigraphic-Geochemical Study of the Troutdale Formation and Sandy River Mudstone in the Portland Basin and Lower Columbia River Gorge

Geology of the Willamette Pass Area, Cascade Range, Oregon...
Geology of the Willamette Pass Area, Cascade Range, Oregon

Textural and Mineralogical Characteristics of Altered Grande Ronde Basalt, Northeastern Oregon: A Natural Analog for a Nuclear Waste Repository in Basalt...
Textural and Mineralogical Characteristics of Altered Grande Ronde Basalt, Northeastern Oregon: A Natural Analog for a Nuclear Waste Repository in Basalt

A Groundwater Flow Model of the Aquifer Intercommunication Area, Hanford Site, Washington...
A Groundwater Flow Model of the Aquifer Intercommunication Area, Hanford Site, Washington

The Structural Controls of the Vale Rhinehart Buttes Complex, Vale KGRA, Malhuer County, Oregon...
The Structural Controls of the Vale Rhinehart Buttes Complex, Vale KGRA, Malhuer County, Oregon

Stratigraphic and Geochemical Evolution of the Glass Buttes Complex, Oregon...
Stratigraphic and Geochemical Evolution of the Glass Buttes Complex, Oregon

Development and Application of some Quantitative Stratigraphic Techniques to the Coos Bay Coalfield, a Tertiary Fluvio-Deltaic Complex in Southwestern Oregon...
Development and Application of some Quantitative Stratigraphic Techniques to the Coos Bay Coalfield, a Tertiary Fluvio-Deltaic Complex in Southwestern Oregon

Explosion Structures in Grande Ronde Basalt of the Columbia River Basalt Group, near Troy, Oregon...
Explosion Structures in Grande Ronde Basalt of the Columbia River Basalt Group, near Troy, Oregon

Stratigraphic Model of the Southern Portion of the Jim Bridger Coal Field, Sweetwater County, Wyoming...
Stratigraphic Model of the Southern Portion of the Jim Bridger Coal Field, Sweetwater County, Wyoming

A Seismic Refraction Study of a Portion of the Northeastern Margin of the Tualatin Valley, Oregon...
A Seismic Refraction Study of a Portion of the Northeastern Margin of the Tualatin Valley, Oregon

Stratigraphy of the Ohanapecosh Formation North of Hamilton Buttes, South-Central Washington...
Stratigraphy of the Ohanapecosh Formation North of Hamilton Buttes, South-Central Washington

Rock Slope Stability Studies in Siskiyou National Forest...
Rock Slope Stability Studies in Siskiyou National Forest

A Geochemical Study of the Eagle Creek Formation in the Columbia River Gorge, Oregon...
A Geochemical Study of the Eagle Creek Formation in the Columbia River Gorge, Oregon

An Analysis of the Eastern Margin of the Portland Basin using Gravity Surveys...
An Analysis of the Eastern Margin of the Portland Basin using Gravity Surveys

Geochemical Stratigraphy of the Dooley Rhyolite Breccia and Tertiary Basalts in the Dooley Mountain Quadrangle, Oregon...
Geochemical Stratigraphy of the Dooley Rhyolite Breccia and Tertiary Basalts in the Dooley Mountain Quadrangle, Oregon

Dynamics of Intermediate-Size Stream Outlets, Northern Oregon Coast...
Dynamics of Intermediate-Size Stream Outlets, Northern Oregon Coast

Slope Stability as Related to Geology at Rainier, Columbia County, Oregon...
Slope Stability as Related to Geology at Rainier, Columbia County, Oregon

Stratigraphy, Diagenesis, and Depositional Environment of the Cowlitz Formation (Eocene), Northwest Oregon...
Stratigraphy, Diagenesis, and Depositional Environment of the Cowlitz Formation (Eocene), Northwest Oregon

Metasomatism Between Amphibolite and Metaultramafic Rocks During Upper Amphibolite Facies Metamorphism, Tobacco Root Mountains, Southwest Montana...
Metasomatism Between Amphibolite and Metaultramafic Rocks During Upper Amphibolite Facies Metamorphism, Tobacco Root Mountains, Southwest Montana

Sediment Dynamics on the Shore Slopes of the Puget Island Reach of the Columbia River, Oregon and Washington...
Sediment Dynamics on the Shore Slopes of the Puget Island Reach of the Columbia River, Oregon and Washington

Analysis and Numerical Simulation of the Ground Water System at the Bonneville Navigation Lock Site, Oregon...
Analysis and Numerical Simulation of the Ground Water System at the Bonneville Navigation Lock Site, Oregon

Subsurface and Geochemical Stratigraphy of Northwestern Oregon...
Subsurface and Geochemical Stratigraphy of Northwestern Oregon

Gravity Maps, Models and Analysis of the Greater Portland Area, Oregon...
Gravity Maps, Models and Analysis of the Greater Portland Area, Oregon

Distribution of Sand Within Selected Littoral Cells of the Pacific Northwest...
Distribution of Sand Within Selected Littoral Cells of the Pacific Northwest

Geochemical Evolution of Ferruginous Bauxite Deposits in Northwestern Oregon and Southwestern Washington...
Geochemical Evolution of Ferruginous Bauxite Deposits in Northwestern Oregon and Southwestern Washington

Bonneville Navigation Lock Ground Water Temperature Monitoring Program and Ground Water Model for the New Fish Hatchery Well System...
Bonneville Navigation Lock Ground Water Temperature Monitoring Program and Ground Water Model for the New Fish Hatchery Well System

Interpretation of the Thermal Behavior of Groundwater in an Alluvial Terrace: Bonneville Dam, Columbia Gorge, Oregon...
Interpretation of the Thermal Behavior of Groundwater in an Alluvial Terrace: Bonneville Dam, Columbia Gorge, Oregon

Hydrogeology of an Alluvial Aquifer in the Blue Lake Area, East Multnomah County, Oregon...
Hydrogeology of an Alluvial Aquifer in the Blue Lake Area, East Multnomah County, Oregon

Late Holocene Paleoseismicity along the Northern Oregon Coast...
Late Holocene Paleoseismicity along the Northern Oregon Coast

Stratigraphy and Structure of the Southeast Part of the Portland Basin, Oregon...
Stratigraphy and Structure of the Southeast Part of the Portland Basin, Oregon

Mineralogy, Geochemistry, and Dispersal of Opaque Oxides on the Continental Shelf of the Cascadia Margin...
Mineralogy, Geochemistry, and Dispersal of Opaque Oxides on the Continental Shelf of the Cascadia Margin

Regional Tectonic Deformation of the Northern Oregon Coast as Recorded by Pleistocene Marine Terraces...
Regional Tectonic Deformation of the Northern Oregon Coast as Recorded by Pleistocene Marine Terraces

Geochemistry, Alluvial Facies Distribution, Hydrogeology, and Groundwater Quality of the Dallas-Monmouth Area, Oregon...
Geochemistry, Alluvial Facies Distribution, Hydrogeology, and Groundwater Quality of the Dallas-Monmouth Area, Oregon

Hydrogeochemical Characterization of the Alvord Valley Known Geothermal Resources Area, Harney County, Oregon...
Hydrogeochemical Characterization of the Alvord Valley Known Geothermal Resources Area, Harney County, Oregon

Nonaqueous Phase Liquid Transport and Fate at the McCormick and Baxter Site, Portland, Oregon...
Nonaqueous Phase Liquid Transport and Fate at the McCormick and Baxter Site, Portland, Oregon

Magmatic Evolution and Eruptive History of the Granitic Bumping Lake Pluton, Washington: Source of the Bumping River and Cash Prairie Tuffs...
Magmatic Evolution and Eruptive History of the Granitic Bumping Lake Pluton, Washington: Source of the Bumping River and Cash Prairie Tuffs

The Holocene Sedimentary Framework of the Lower Columbia River Basin...
The Holocene Sedimentary Framework of the Lower Columbia River Basin

Coastal Crossing of the Elastic Strain Zero-Isobase, Cascadia Margin, South Central Oregon Coast...
Coastal Crossing of the Elastic Strain Zero-Isobase, Cascadia Margin, South Central Oregon Coast

Sediment Yield Analysis of Reservoir #1, Bull Run Watershed, West Cascade Mountains, Oregon...
Sediment Yield Analysis of Reservoir #1, Bull Run Watershed, West Cascade Mountains, Oregon

The Geology of Parrett Mountain, Oregon, and its Influences on the Local Groundwater Systems...
The Geology of Parrett Mountain, Oregon, and its Influences on the Local Groundwater Systems

Source Rock Geochemistry of the Southern Tyee Basin, Southwest Oregon...
Source Rock Geochemistry of the Southern Tyee Basin, Southwest Oregon

Landslide Inventory and Susceptibility Mapping of the Upper Canyon Creek Basin, Cascade Range, Skamania County, Washington...
Landslide Inventory and Susceptibility Mapping of the Upper Canyon Creek Basin, Cascade Range, Skamania County, Washington

Geochemistry of the Boring Lava along the West Side of the Tualatin Mountains and of Sediments from Drill Holes in the Portland and Tualatin Basins, Portland, Oregon...
Geochemistry of the Boring Lava along the West Side of the Tualatin Mountains and of Sediments from Drill Holes in the Portland and Tualatin Basins, Portland, Oregon

Hydrologic Analysis of Government Island, Oregon...
Hydrologic Analysis of Government Island, Oregon

The Distribution of Naturally Occurring Soil Radionuclides and Radon Potential of Northwest Oregon...
The Distribution of Naturally Occurring Soil Radionuclides and Radon Potential of Northwest Oregon

The use of hydrochemistry to identify potential processes operating in the Saddle Mountain Basalt aquifer and the use of the nitrate-nitrogen isotope to distinguish between potential sources of nitrate to the shallow alluvial aquifer in the Lower Umatilla Basin, Oregon...
The use of hydrochemistry to identify potential processes operating in the Saddle Mountain Basalt aquifer and the use of the nitrate-nitrogen isotope to distinguish between potential sources of nitrate to the shallow alluvial aquifer in the Lower Umatilla Basin, Oregon

Groundwater Recharge of the Middle Deschutes Basin, Oregon...
Groundwater Recharge of the Middle Deschutes Basin, Oregon

Correlation of the upper Ellensburg Formation with the Old Scab Mountain eruptive center, east-central Cascade Range, Washington...
Correlation of the upper Ellensburg Formation with the Old Scab Mountain eruptive center, east-central Cascade Range, Washington

Beach Response to Subsidence Following a Cascadia Subduction Zone Earthquake Along the Washington-Oregon Coast...
Beach Response to Subsidence Following a Cascadia Subduction Zone Earthquake Along the Washington-Oregon Coast

Wear due to the physical and petrographic properties of rocks and their dynamic interations with mining equipment...
Wear due to the physical and petrographic properties of rocks and their dynamic interations with mining equipment

Potential for Coastal Flooding due to Coseismic Subsidence in the Central Cascadia Margin...
Potential for Coastal Flooding due to Coseismic Subsidence in the Central Cascadia Margin

Post-middle Miocene geologic history of the Tualatin basin, Oregon with hydrogeologic implications...
Post-middle Miocene geologic history of the Tualatin basin, Oregon with hydrogeologic implications

Geochemical Characteristics and Correlations within the Triassic-Jurassic age Gabbs and Sunrise Formations of West Central Nevada...
Geochemical Characteristics and Correlations within the Triassic-Jurassic age Gabbs and Sunrise Formations of West Central Nevada

Geologic Evidence of Historic and Prehistoric Tsunami Inundation at Seaside, Oregon...
Geologic Evidence of Historic and Prehistoric Tsunami Inundation at Seaside, Oregon

Early to Middle Pleistocene catastrophic flood deposits, The Dalles, Oregon...
Early to Middle Pleistocene catastrophic flood deposits, The Dalles, Oregon

Geochemistry, Stratigraphy and Provenance of the Portland Hills Silt in the Tualatin Mountains, Portland, Oregon...
Geochemistry, Stratigraphy and Provenance of the Portland Hills Silt in the Tualatin Mountains, Portland, Oregon

Distribution of Heavy Metals and Trace Elements in Soils of Southwest Oregon...
Distribution of Heavy Metals and Trace Elements in Soils of Southwest Oregon

High Resolution Seismic Reflection Interpretations of the Hood Canal-Discovery Bay Fault Zone; Puget Sound, Washingtion...
High Resolution Seismic Reflection Interpretations of the Hood Canal-Discovery Bay Fault Zone; Puget Sound, Washingtion

Correlation of volcanic rocks within Middle Late Eocene (Narizian Stage) sedimentary rocks in the Mist glas field area, Columbia County, Oregon...
Correlation of volcanic rocks within Middle Late Eocene (Narizian Stage) sedimentary rocks in the Mist glas field area, Columbia County, Oregon

Structural Evolution of the Dry Creek Buttes fault zone, Oregon-Idaho, Malheur County, Oregon...
Structural Evolution of the Dry Creek Buttes fault zone, Oregon-Idaho, Malheur County, Oregon

Distribution of naturally occurring soil radionuclides and radon potential in southwest Oregon...
Distribution of naturally occurring soil radionuclides and radon potential in southwest Oregon

Prehistoric beach accretion rates and long-term response to sediment depletion in the Columbia River Littoral System, USA...
Prehistoric beach accretion rates and long-term response to sediment depletion in the Columbia River Littoral System, USA

An examination of folded Eocene turbidites, Douglas County, southwestern Oregon...
An examination of folded Eocene turbidites, Douglas County, southwestern Oregon

Engineering geology and relative stability of the southern half of Newell Creek Canyon, Oregon City, Oregon...
Engineering geology and relative stability of the southern half of Newell Creek Canyon, Oregon City, Oregon

Effects of Urbanization on Streamflow in Three Basins in the Pacific Northwest...
Effects of Urbanization on Streamflow in Three Basins in the Pacific Northwest

Landslide Inventory and Susceptibility in the Salmonberry River Drainage Basin, Northern Oregon Coast Range...
Landslide Inventory and Susceptibility in the Salmonberry River Drainage Basin, Northern Oregon Coast Range

Hydrogeology and paleohydrology in the Williamson River Basin, Klamath County, Oregon...
Hydrogeology and paleohydrology in the Williamson River Basin, Klamath County, Oregon

Holocene Stratigraphy and Sediment Volumes for the Columbia River Littoral Cell, Pacific Northwest, USA...
Holocene Stratigraphy and Sediment Volumes for the Columbia River Littoral Cell, Pacific Northwest, USA

Geology and Slope Stability of the Borax Lake Hydrothermal Mound, Alvord Basin, Oregon...
Geology and Slope Stability of the Borax Lake Hydrothermal Mound, Alvord Basin, Oregon

The Solubility and Thermodynamic Properties of Ettringite, Its Chromium Analogs, and Calcium Aluminum Monochromate (3CaO·Al2O3·CaCrO4·nH2O)...
The Solubility and Thermodynamic Properties of Ettringite, Its Chromium Analogs, and Calcium Aluminum Monochromate (3CaO·Al2O3·CaCrO4·nH2O)

Establishing the inundation distance and overtopping height of paleotsunami from the late-Holocene geologic record at open-coastal wetland sites, central Cascadia margin...
Establishing the inundation distance and overtopping height of paleotsunami from the late-Holocene geologic record at open-coastal wetland sites, central Cascadia margin

A Groundwater and Surface Water vailability Analysis, Maryhill Museum, Maryhill, Washington...
A Groundwater and Surface Water vailability Analysis, Maryhill Museum, Maryhill, Washington

Magmatic processes operating during the middle to late Pliocene and Pleistocene along the Cascades - Basin and Range transition zone near 43º North...
Magmatic processes operating during the middle to late Pliocene and Pleistocene along the Cascades - Basin and Range transition zone near 43º North

Hydrogeology of the Joe Ney Solid Waste Disposal Site, Coos County, Oregon...
Hydrogeology of the Joe Ney Solid Waste Disposal Site, Coos County, Oregon

Origin of the Coos Bay and Florence Dune Sheets, South Central Coast, Oregon...
Origin of the Coos Bay and Florence Dune Sheets, South Central Coast, Oregon

The Long-term Viability of a Zero-valent Iron Permeable Reactive Barrier...
The Long-term Viability of a Zero-valent Iron Permeable Reactive Barrier

In situ Hydraulic Testing and Water Quality Sampling in the Hyporheic Zone of the Columbia River, Hanford Reach, Washington...
In situ Hydraulic Testing and Water Quality Sampling in the Hyporheic Zone of the Columbia River, Hanford Reach, Washington

Holocene (2-16 ka) Sedimentation in the Columbia River Estuary...
Holocene (2-16 ka) Sedimentation in the Columbia River Estuary

The Role of Harvester Ants (Pogonomyrmex owyheei) in Desert Pavement Formation in the Summer Lake Sand Dunes, South Central Oregon...
The Role of Harvester Ants (Pogonomyrmex owyheei) in Desert Pavement Formation in the Summer Lake Sand Dunes, South Central Oregon

Influence of Halloysite on the Engineering Behavior of Basaltic Saprolites in Northwestern Oregon and Southwestern Washington...
Influence of Halloysite on the Engineering Behavior of Basaltic Saprolites in Northwestern Oregon and Southwestern Washington

Slope and Seismic Stability of the Castle Lake Debris Dam, Mount St. Helens National Monument, Washington...
Slope and Seismic Stability of the Castle Lake Debris Dam, Mount St. Helens National Monument, Washington

Andesite Magma Evolution Based On Textural and Compositional Analysis of Plagioclase Phenocrysts of Arenal Volcano, Costa Rica...
Andesite Magma Evolution Based On Textural and Compositional Analysis of Plagioclase Phenocrysts of Arenal Volcano, Costa Rica

Glacier Change in the North Cascades National Park Complex, Washington State USA, 1958 to 1998...
Glacier Change in the North Cascades National Park Complex, Washington State USA, 1958 to 1998

Hydrogeologic Investigation of the Klamath Marsh, Klamath County, Oregon...
Hydrogeologic Investigation of the Klamath Marsh, Klamath County, Oregon

Stratigraphy, Sedimentology, and Geochemistry of Missoula Flood Rhythmites in the Northern Willamette Valley, Oregon...
Stratigraphy, Sedimentology, and Geochemistry of Missoula Flood Rhythmites in the Northern Willamette Valley, Oregon

An Engineering and Economic Geology Quarry Feasibility Study of Lone Mountain, Southwestern Olympic Peninsula, Washington State...
An Engineering and Economic Geology Quarry Feasibility Study of Lone Mountain, Southwestern Olympic Peninsula, Washington State

Ice Deformation Associated with a Glacier-dammed Lake in Alaska and the Implications for Outburst Flood Hydraulics...
Ice Deformation Associated with a Glacier-dammed Lake in Alaska and the Implications for Outburst Flood Hydraulics

Identification and Prediction of Debris Slides in the Hot Springs Basin, Cascade Range, Northwest Oregon...
Identification and Prediction of Debris Slides in the Hot Springs Basin, Cascade Range, Northwest Oregon

Channel Morphology and Surface Energy Balance on Taylor Glacier, Taylor Valley, Antarctica...
Channel Morphology and Surface Energy Balance on Taylor Glacier, Taylor Valley, Antarctica

Compositional Gradients in Relict Olivine Grains: Implications for Thermal Histories of Chondrules in Type 3 Ordinary Chondrites...
Compositional Gradients in Relict Olivine Grains: Implications for Thermal Histories of Chondrules in Type 3 Ordinary Chondrites

Spatial and Temporal Variations of Glaciers (1913-1994) on Mt. Rainier and the Relation with Climate...
Spatial and Temporal Variations of Glaciers (1913-1994) on Mt. Rainier and the Relation with Climate

Folding in the Oregon-Idaho graben: relating theory to observation in Malheur County, Oregon...
Folding in the Oregon-Idaho graben: relating theory to observation in Malheur County, Oregon

Mobility Statistics and Hazard Mapping for Non-volcanic Debris Flows and Rock Avalanches...
Mobility Statistics and Hazard Mapping for Non-volcanic Debris Flows and Rock Avalanches

Geomicrobiology Investigation of Mickey Hot Springs, Southeastern Oregon...
Geomicrobiology Investigation of Mickey Hot Springs, Southeastern Oregon

Hydrogeology and Ground Water - Surface Water Interactions of the Clatsop Plains Aquifer, Clatsop County, Oregon...
Hydrogeology and Ground Water - Surface Water Interactions of the Clatsop Plains Aquifer, Clatsop County, Oregon

Geologic Model and Geotechnical Properties of Stratified Paleodune Deposits,Central Oregon Coast, Oregon...
Geologic Model and Geotechnical Properties of Stratified Paleodune Deposits,Central Oregon Coast, Oregon

Characterization of Iron-Bearing Films Found on Ephemeral Pools, Central Coast, Oregon...
Characterization of Iron-Bearing Films Found on Ephemeral Pools, Central Coast, Oregon

Temperature-Index Model of Stream Flow in Taylor Valley, Antarctica...
Temperature-Index Model of Stream Flow in Taylor Valley, Antarctica

The Holocene Stratigraphy of the Sandy River Delta, Oregon...
The Holocene Stratigraphy of the Sandy River Delta, Oregon

A Tale of Three Sisters: Reconstructing the Holocene glacial history and paleoclimate record at Three Sisters Volcanoes, Oregon, United States...
A Tale of Three Sisters: Reconstructing the Holocene glacial history and paleoclimate record at Three Sisters Volcanoes, Oregon, United States

Compositional and Mineralogical Relationships Between Mafic Inclusions and Host Lavas as Key to Andesite Petrogenesis at Mount Hood Volcano, Oregon...
Compositional and Mineralogical Relationships Between Mafic Inclusions and Host Lavas as Key to Andesite Petrogenesis at Mount Hood Volcano, Oregon

Hydrogeology of the Williamson River basin, Klamath County, Oregon...
Hydrogeology of the Williamson River basin, Klamath County, Oregon

Daily energy-budget and Penman evaporation from Upper Klamath Lake, Oregon...
Daily energy-budget and Penman evaporation from Upper Klamath Lake, Oregon

Study of the Role of Firn in the Melt Season Hydrology of Temperate Glaciers...
Study of the Role of Firn in the Melt Season Hydrology of Temperate Glaciers

Microbial biosignatures in high-iron thermal springs...
Microbial biosignatures in high-iron thermal springs

Boundary element model for fracture propagation in the Ronne Ice Shelf, Antarctica...
Boundary element model for fracture propagation in the Ronne Ice Shelf, Antarctica

Biosedimentology of Thermal Features in the Uzon Caldera, Kamchatka, Russia: Implications for Biosignature Formation...
Biosedimentology of Thermal Features in the Uzon Caldera, Kamchatka, Russia: Implications for Biosignature Formation

Landslide Susceptibility Map for Shallow Landslides for the West Hills of Portland, Oregon Using GIS and LiDAR...
Landslide Susceptibility Map for Shallow Landslides for the West Hills of Portland, Oregon Using GIS and LiDAR

The Making of Fore-Arc Andesite of the Portland Basin: Implications for the Fate of Diverse Primitive Mantle Inputs...
The Making of Fore-Arc Andesite of the Portland Basin: Implications for the Fate of Diverse Primitive Mantle Inputs

The Origin of Sulfur-rich Apatites in Silicic Magmas...
The Origin of Sulfur-rich Apatites in Silicic Magmas

Determining Landslide Susceptibility along Natural Gas Pipelines in Northwest Oregon...
Determining Landslide Susceptibility along Natural Gas Pipelines in Northwest Oregon

Dry calving at the terminus of a polar glacier, Taylor Glacier, McMurdo Dry Valleys, Antarctica...
Dry calving at the terminus of a polar glacier, Taylor Glacier, McMurdo Dry Valleys, Antarctica

The Characterization and Hydrogeochemistry of Floating, Mixed-valent Iron Films...
The Characterization and Hydrogeochemistry of Floating, Mixed-valent Iron Films

Surficial Mapping of Lincoln City and Newport Dune Sheets of the Oregon Coast...
Surficial Mapping of Lincoln City and Newport Dune Sheets of the Oregon Coast

Mixing Components and Dynamics of Kalama Period Intermediate Magmas at Mount St. Helens: Evidence from Mafic Phenocrysts...
Mixing Components and Dynamics of Kalama Period Intermediate Magmas at Mount St. Helens: Evidence from Mafic Phenocrysts

Numerical Model investigation of Crane Glacier response to collapse of the Larsen B ice shelf, Antarctic Peninsula...
Numerical Model investigation of Crane Glacier response to collapse of the Larsen B ice shelf, Antarctic Peninsula

Andesites/Dacites of the Oceanic Narcondam Volcano, Andaman Sea: Modification of Tholeiitic arc Basalts by Crustal Contamination and Amphibole-Dominated Fractionation...
Andesites/Dacites of the Oceanic Narcondam Volcano, Andaman Sea: Modification of Tholeiitic arc Basalts by Crustal Contamination and Amphibole-Dominated Fractionation

Subsurface structure of the Lower Klamath Lake and Tule Lake basins, California, investigated using gravity anomalies...
Subsurface structure of the Lower Klamath Lake and Tule Lake basins, California, investigated using gravity anomalies

Stream Temperatures and Water Interactions of the North Fork John Day River, Central Oregon...
Stream Temperatures and Water Interactions of the North Fork John Day River, Central Oregon

Not Available...
Not Available

Using Ground Penetrating Radar and LIDAR data to construct a groundwater elevation model for the Clatsop Plains, Clatsop County, Oregon...
Using Ground Penetrating Radar and LIDAR data to construct a groundwater elevation model for the Clatsop Plains, Clatsop County, Oregon

The West Tidewater Earthflow, Northern Oregon Coast Range...
The West Tidewater Earthflow, Northern Oregon Coast Range

Englacial Hydrology Related to an Outburst Flood from Hidden Creek Lake, a Glacially-dammed Lake in Alaska...
Englacial Hydrology Related to an Outburst Flood from Hidden Creek Lake, a Glacially-dammed Lake in Alaska

An Energy Balance Model of Melt-water Production for Polar Glaciers in Taylor Valley, Antarctica...
An Energy Balance Model of Melt-water Production for Polar Glaciers in Taylor Valley, Antarctica

Initiation zone characterization of debris flows in November, 2006, Mount Hood, Oregon...
Initiation zone characterization of debris flows in November, 2006, Mount Hood, Oregon

Using Turbidity Monitoring and LiDAR-Derived Imagery to Investigate Sources of Suspended Sediment in the Little North Santiam River Basin, Oregon, Winter 2009–2010...
Using Turbidity Monitoring and LiDAR-Derived Imagery to Investigate Sources of Suspended Sediment in the Little North Santiam River Basin, Oregon, Winter 2009–2010

Model Analysis of the Hydrologic Response to Climate Change in the Upper Deschutes Basin, Oregon...
Model Analysis of the Hydrologic Response to Climate Change in the Upper Deschutes Basin, Oregon

Landslide Inventory Mapping and Dating using LiDAR-Based Imagery and Statistical Comparison Techniques in Milo McIver State Park, Clackamas County, Oregon...
Landslide Inventory Mapping and Dating using LiDAR-Based Imagery and Statistical Comparison Techniques in Milo McIver State Park, Clackamas County, Oregon

Designing and using virtual field environments to enhance and extend field experience in professional development programs in Geology for K-12 teachers...
Designing and using virtual field environments to enhance and extend field experience in professional development programs in Geology for K-12 teachers

LiDAR-Based Landslide Inventory and Susceptibility Mapping, and Differential LiDAR Analysis for the Panther Creek Watershed, Coast Range, Oregon...
LiDAR-Based Landslide Inventory and Susceptibility Mapping, and Differential LiDAR Analysis for the Panther Creek Watershed, Coast Range, Oregon

Apatite crystal populations of the 1991 Mount Pinatubo
eruption, Philippines: Implications for the generation of high sulfur apatite in silicic melts...
eruption, Philippines: Implications for the generation of high sulfur apatite in silicic melts

Analysis and Characterization of Debris Flows in November, 2006, Mount Adams, Washington...
Analysis and Characterization of Debris Flows in November, 2006, Mount Adams, Washington

Hydrogeology of the McKinney Butte Area: Sisters, Oregon...
Hydrogeology of the McKinney Butte Area: Sisters, Oregon

Reservoir Evolution Following the Removal of the Marmot Dam on the Sandy River, Oregon...
Reservoir Evolution Following the Removal of the Marmot Dam on the Sandy River, Oregon

Groundwater Surface Trends in the North Florence Dunal Aquifer, Oregon Coast, USA...
Groundwater Surface Trends in the North Florence Dunal Aquifer, Oregon Coast, USA

Investigating the Hydraulic Integrity of the Confining Unit One Aquitard, Columbia South Shore Well Field, City of Portland, Oregon...
Investigating the Hydraulic Integrity of the Confining Unit One Aquitard, Columbia South Shore Well Field, City of Portland, Oregon

Ancient Cataclysmic Floods in the Pacific Northwest: Ancestors to the Missoula Floods...
Ancient Cataclysmic Floods in the Pacific Northwest: Ancestors to the Missoula Floods

Inventory and initiation zone characterization of debris flows on Mount St. Helens, Washington, initiated suring a major storm event in November, 2006...
Inventory and initiation zone characterization of debris flows on Mount St. Helens, Washington, initiated suring a major storm event in November, 2006

Arsenic in the Soils of Northwest Oregon...
Arsenic in the Soils of Northwest Oregon

Map-based Probabilistic Infinite Slope Analysis of the Stephens Creek Watershed, Portland, Oregon...
Map-based Probabilistic Infinite Slope Analysis of the Stephens Creek Watershed, Portland, Oregon

Characterization of the Red Bluff Landslide, Greater Cascade Landslide Complex, Columbia River Gorge, Washington...
Characterization of the Red Bluff Landslide, Greater Cascade Landslide Complex, Columbia River Gorge, Washington

Late Pleistocene and Holocene aged Glacial and Climate Reconstructions in the Goat Rocks Wilderness, Washington, United States...
Late Pleistocene and Holocene aged Glacial and Climate Reconstructions in the Goat Rocks Wilderness, Washington, United States

Spatial and Temporal Variability of Glacier Melt in the McMurdo Dry Valleys, Antarctica...
Spatial and Temporal Variability of Glacier Melt in the McMurdo Dry Valleys, Antarctica

Origin of surface undulations at the Kamb ice stream grounding line, West Antarctica...
Origin of surface undulations at the Kamb ice stream grounding line, West Antarctica

Late-Holocene Flood History, Flood-Frequency, and Paleoclimate Analysis of the Central Black Hills, South Dakota...
Late-Holocene Flood History, Flood-Frequency, and Paleoclimate Analysis of the Central Black Hills, South Dakota

A Characterization of Lake Abert Tufa Mounds, Lake Abert, Oregon...
A Characterization of Lake Abert Tufa Mounds, Lake Abert, Oregon

Hydrogeologic Characterization of Dutch Canyon, Scappoose, Oregon...
Hydrogeologic Characterization of Dutch Canyon, Scappoose, Oregon

Grounding Zone Processes: Ice Mechanics and Margin Lakes, Kamb Ice Stream and Whillans Ice Stream, West Antarctica...
Grounding Zone Processes: Ice Mechanics and Margin Lakes, Kamb Ice Stream and Whillans Ice Stream, West Antarctica

Investigations into the Regional and Local Timescale Variations of Subglacial Drainage Networks...
Investigations into the Regional and Local Timescale Variations of Subglacial Drainage Networks

Complex Thermal Histories of L Melt Breccias NWA 5964 and NWA 6580...
Complex Thermal Histories of L Melt Breccias NWA 5964 and NWA 6580

Quaternary Chronology and Stratigraphy of Mickey Springs, Oregon...
Quaternary Chronology and Stratigraphy of Mickey Springs, Oregon

Debris Flow Susceptibility Map for Mount Rainier, Washington Based on Debris Flow Initiation Zone Characteristics from the November, 2006 Climate Event in the Cascade Mountains...
Debris Flow Susceptibility Map for Mount Rainier, Washington Based on Debris Flow Initiation Zone Characteristics from the November, 2006 Climate Event in the Cascade Mountains

Arsenic Mobility and Compositional Variability in High-Silica Ash Flow Tuffs...
Arsenic Mobility and Compositional Variability in High-Silica Ash Flow Tuffs

GPS, Strain and Episodic Tremor and Slip:
An Application of Passive Geodetic Networks to the Detection of Deformation from Aseismic Earthquakes at the Cascadia Convergent Margin...
An Application of Passive Geodetic Networks to the Detection of Deformation from Aseismic Earthquakes at the Cascadia Convergent Margin

The Geology and Petrology of Enigmatic Rhyolites at
Graveyard and Gordon Buttes,
Mount Hood Quadrangle, Oregon...
Mount Hood Quadrangle, Oregon

Chemical and Petrographic Survey of Large, Igneous-Textured Inclusions in Ordinary Chondrites...
Chemical and Petrographic Survey of Large, Igneous-Textured Inclusions in Ordinary Chondrites

Strontium, Lead, and Oxygen Isotopic Signatures of Mid-Miocene Silicic Volcanism in Eastern Oregon...
Strontium, Lead, and Oxygen Isotopic Signatures of Mid-Miocene Silicic Volcanism in Eastern Oregon

Landforms along the Lower Columbia River and the Influence of Humans...
Landforms along the Lower Columbia River and the Influence of Humans

Slope Failure Detection through Multi-temporal Lidar Data and Geotechnical Soils Analysis of the Deep-Seated Madrone Landslide, Coast Range, Oregon...
Slope Failure Detection through Multi-temporal Lidar Data and Geotechnical Soils Analysis of the Deep-Seated Madrone Landslide, Coast Range, Oregon

Where Is the Rain-on-Snow Zone in the West-Central Washington Cascades?: Monte Carlo Simulation of Large Storms in the Northwest...
Where Is the Rain-on-Snow Zone in the West-Central Washington Cascades?: Monte Carlo Simulation of Large Storms in the Northwest

Revising volcanology and composition of Rhyolites and associated REE rich mafic clasts of Three Fingers Caldera, SE Oregon...
Revising volcanology and composition of Rhyolites and associated REE rich mafic clasts of Three Fingers Caldera, SE Oregon

Relational Database Analysis of Dated Prehistoric Shorelines to Establish Sand Partitioning in Late Holocene Barriers and Beach Plains of the Columbia River Littoral Cell, Washington and Oregon, USA...
Relational Database Analysis of Dated Prehistoric Shorelines to Establish Sand Partitioning in Late Holocene Barriers and Beach Plains of the Columbia River Littoral Cell, Washington and Oregon, USA

Uncertainties in Determining Geodetic Strain from GPS Data...
Uncertainties in Determining Geodetic Strain from GPS Data