David W. Ramsey
U.S. Geological Survey, Vancouver, WA
Activity
2020
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TIME-EVOLVING SURFACE AND SUBSURFACE SIGNATURES OF QUATERNARY VOLCANISM IN THE CASCADES ARC
T74 Volcanism and Tectonics along Rifts and Volcanic Arcs: Understanding the Relationships between Timing, Volumes, and Distributions ITuesday, 27 October 20201:30 PM - 5:30 PMMeeting Rooms
2019
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VOLCANIC TOPOGRAPHY COVARIES WITH SUBSURFACE MAGMATIC STRUCTURES THROUGH TIME IN THE CASCADES ARC OF THE WESTERN U.S
39 Magmatism in the Cascades: Variations in Space and Time (Posters)Friday, 17 May 20199:00 AM - 3:30 PMExhibit Hall B
2009
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GEOLOGIC MAP GEODATABASE OF NEWBERRY VOLCANO, OREGON
T110 Multidisciplinary Studies of Cascade Volcanism and its Tectonic Setting (Posters)Monday, 19 October 20099:00 AM - 6:00 PMHall A
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PRELIMINARY VOLUME ESTIMATES OF PRIMARY HOLOCENE RHYOLITIC TEPHRAS AT MEDICINE LAKE VOLCANO, NORTHERN CALIFORNIA
T18 Multidisciplinary Studies of Cascade Volcanism and its Tectonic Setting ISunday, 18 October 20098:00 AM - 12:00 PME143/144
2002
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DIGITAL GEOLOGIC MAP DATABASE OF MEDICINE LAKE VOLCANO, CALIFORNIA
31 Applications of Geographic Information Systems in Geology and GeophysicsTuesday, 14 May 20021:30 PM - 3:30 PM
Date Unknown
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REBUILDING MOUNT ST. HELENS
32 Volcanoes of the Pacific Basin and Rim: Geological and Geophysical Observations (Posters)
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MEDICINE LAKE VOLCANO: RESULTS OF GEOLOGIC MAPPING AND ARGON DATING
T231 The Cascade Volcanic Arc System (Posters)
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REMOTE SENSING AS A TOOL FOR GEOLOGIC MAPPING AT MOUNT ST. HELENS, WASHINGTON
T231 The Cascade Volcanic Arc System (Posters)