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Article Type
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Section
GeoRef Subject
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all geography including DSDP/ODP Sites and Legs
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Alexander Terrane (6)
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Arctic Ocean (1)
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Arctic region
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Greenland
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Greenland ice sheet (1)
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West Greenland (2)
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Asia
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Krasnoyarsk Russian Federation
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Taymyr Dolgan-Nenets Russian Federation
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Norilsk Russian Federation (1)
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Taymyr Peninsula (1)
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Middle East
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Turkey
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Kocaeli Turkey
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Izmit Turkey (1)
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Siberia (2)
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Atlantic Ocean
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North Atlantic
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Gulf of Mexico (1)
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Augustine (1)
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Australasia
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New Zealand (1)
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Blue Mountains (1)
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Border Ranges Fault (6)
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Bow River valley (1)
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Canada
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Nunavut
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Queen Elizabeth Islands
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Western Canada
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British Columbia
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Canadian Cordillera (4)
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Yukon Territory (16)
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Cascade Range (1)
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Cascadia subduction zone (1)
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Chugach Terrane (12)
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Columbia Glacier (4)
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Colville River (1)
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Commonwealth of Independent States
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Russian Federation
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Krasnoyarsk Russian Federation
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Norilsk Russian Federation (1)
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Taymyr Peninsula (1)
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Urals (1)
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Cook Inlet (20)
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Europe
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Western Europe
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United Kingdom
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McGrath Quadrangle (2)
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Mexico
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Sonora Mexico (2)
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North America
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Canadian Shield (1)
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Denali Fault (61)
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Glacier National Park (1)
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Keweenawan Rift (1)
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North American Cordillera
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Canadian Cordillera (4)
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North American Craton (1)
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Rocky Mountains
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Canadian Rocky Mountains (1)
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Saint Elias Mountains (14)
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Tanana River (8)
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Tintina Fault (2)
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Western Canada Sedimentary Basin (1)
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Yakutat Terrane (20)
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Yukon River (4)
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Yukon-Tanana Terrane (15)
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Yukon-Tanana Upland (10)
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North Slope (1)
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Oceania
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Micronesia
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Mariana Islands (1)
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Polynesia
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Tonga (1)
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Ophir Quadrangle (1)
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Pacific Ocean
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East Pacific
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Northeast Pacific
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Gulf of Alaska (8)
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North Pacific
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Aleutian Trench (1)
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Bering Sea (1)
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Northeast Pacific
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Gulf of Alaska (8)
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Northwest Pacific
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Mariana Trough (1)
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Okinawa Trough (1)
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West Pacific
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Northwest Pacific
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Mariana Trough (1)
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Okinawa Trough (1)
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Pacific region (2)
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San Andreas Fault (1)
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Sierra Nevada (1)
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South America
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Colombia
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Nevado del Ruiz (1)
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South Island (1)
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Southern Alps (1)
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United States
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Alaska
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Alaska Peninsula (4)
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Alaska Range (86)
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Aleutian Islands
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Shishaldin (1)
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Unalaska Island
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Makushin (1)
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-
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Anchorage Alaska (30)
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Aniakchak (1)
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Big Delta Quadrangle (2)
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Brooks Range (4)
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Chugach Mountains (37)
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Delta River (5)
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Denali National Park (7)
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Denali Quadrangle (1)
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Fairbanks Alaska (20)
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Fairbanks District (2)
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Fairbanks mining district (2)
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Fort Richardson Alaska (1)
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Fort Wainwright Alaska (1)
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Glacier Bay National Park (1)
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Gulkana Quadrangle (1)
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Healy Quadrangle (3)
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Katmai (2)
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Kenai Peninsula (12)
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Kenai Quadrangle (2)
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Knik Arm (4)
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Kodiak Island (4)
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Martin River Glacier (1)
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Matanuska Glacier (4)
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Matanuska Valley (9)
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McCarthy Quadrangle (1)
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Medfra Quadrangle (2)
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Mount Hayes Quadrangle (5)
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Mount Spurr (3)
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Nabesna Quadrangle (2)
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Prince William Sound (23)
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Redoubt (9)
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Salcha River (1)
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Susitna River (3)
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Susitna River basin (4)
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Talkeetna Mountains (25)
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Talkeetna Quadrangle (3)
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Tanacross Quadrangle (2)
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Trans-Alaska Pipeline (2)
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Turnagain Arm (4)
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Tyonek Quadrangle (1)
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Valdez Alaska (3)
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Valdez Quadrangle (1)
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Wrangell Mountains (25)
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Yakutat Bay (2)
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Arizona (1)
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California
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Los Angeles County California
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Northern California (2)
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San Francisco Bay (2)
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Yosemite National Park (1)
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Klamath Mountains (1)
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Montana
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Flathead County Montana (1)
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Nevada
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Elko County Nevada (1)
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New Mexico (1)
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Oregon
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Utah (1)
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Virginia
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Amelia County Virginia (1)
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Washington
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Mount Rainier National Park (1)
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Puget Sound (1)
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Skamania County Washington
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Mount Saint Helens (1)
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Western U.S. (1)
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Wisconsin (1)
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White Pine Mine (1)
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Wood River (2)
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Woodlark Basin (1)
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commodities
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brines (1)
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construction materials (4)
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graphite deposits (1)
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metal ores
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base metals (2)
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copper ores (8)
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gold ores (13)
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iron ores (1)
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lead ores (3)
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lead-zinc deposits (3)
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molybdenum ores (1)
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polymetallic ores (3)
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pyrite ores (1)
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silver ores (6)
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tin ores (2)
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tungsten ores (1)
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zinc ores (4)
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mineral deposits, genesis (19)
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mineral exploration (5)
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oil and gas fields (3)
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petroleum
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natural gas (1)
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placers (3)
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zircon deposits (1)
-
-
elements, isotopes
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carbon
-
C-13/C-12 (5)
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C-14 (11)
-
-
isotope ratios (11)
-
isotopes
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radioactive isotopes
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Al-26 (1)
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Ar-40/Ar-39 (1)
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Be-10 (5)
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C-14 (11)
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Cs-137 (4)
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Pb-206/Pb-204 (4)
-
Pb-207/Pb-204 (2)
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Pb-208/Pb-204 (1)
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Pb-210 (4)
-
-
stable isotopes
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Ar-40/Ar-39 (1)
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C-13/C-12 (5)
-
He-4/He-3 (1)
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Hf-177/Hf-176 (1)
-
Nd-144/Nd-143 (2)
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O-18/O-16 (3)
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Pb-206/Pb-204 (4)
-
Pb-207/Pb-204 (2)
-
Pb-207/Pb-206 (1)
-
Pb-208/Pb-204 (1)
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Pb-208/Pb-206 (1)
-
S-34/S-32 (3)
-
Sr-87/Sr-86 (5)
-
-
-
metals
-
alkali metals
-
cesium
-
Cs-137 (4)
-
-
-
alkaline earth metals
-
beryllium
-
Be-10 (5)
-
-
magnesium (1)
-
strontium
-
Sr-87/Sr-86 (5)
-
-
-
aluminum
-
Al-26 (1)
-
-
copper (1)
-
hafnium
-
Hf-177/Hf-176 (1)
-
-
lead
-
Pb-206/Pb-204 (4)
-
Pb-207/Pb-204 (2)
-
Pb-207/Pb-206 (1)
-
Pb-208/Pb-204 (1)
-
Pb-208/Pb-206 (1)
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Pb-210 (4)
-
-
nickel (1)
-
platinum group (1)
-
precious metals (1)
-
rare earths
-
lutetium (1)
-
neodymium
-
Nd-144/Nd-143 (2)
-
-
-
-
noble gases
-
argon
-
Ar-40/Ar-39 (1)
-
-
helium
-
He-4/He-3 (1)
-
-
-
oxygen
-
O-18/O-16 (3)
-
-
sulfur
-
S-34/S-32 (3)
-
-
-
fossils
-
borings (1)
-
Chordata
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Vertebrata
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Agnatha (1)
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Pisces (1)
-
Tetrapoda
-
Reptilia
-
Diapsida
-
Archosauria
-
dinosaurs
-
Ornithischia
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Ornithopoda
-
Hadrosauridae (3)
-
-
-
Saurischia
-
Theropoda
-
Coelurosauria (1)
-
-
-
-
Pterosauria (1)
-
-
Ichthyosauria (1)
-
-
-
-
-
-
ichnofossils (5)
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Malacostraca (1)
-
-
Insecta
-
Pterygota
-
Neoptera
-
Endopterygota
-
Coleoptera (1)
-
-
-
-
-
-
Trilobitomorpha
-
Trilobita
-
Ptychopariida (1)
-
-
-
-
Brachiopoda (1)
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Rugosa (1)
-
-
-
-
Mollusca
-
Bivalvia
-
Pterioida
-
Pteriina (1)
-
-
-
Cephalopoda
-
Ammonoidea (2)
-
Coleoidea
-
Belemnoidea
-
Belemnitidae (1)
-
-
-
-
Gastropoda (1)
-
-
Porifera
-
Demospongea (1)
-
-
Protista
-
Foraminifera
-
Fusulinina
-
Fusulinidae (2)
-
-
Textulariina
-
Lituolacea
-
Trochammina (1)
-
-
-
-
Radiolaria (1)
-
Thecamoeba (1)
-
-
-
microfossils
-
Conodonta (1)
-
Fusulinina
-
Fusulinidae (2)
-
-
-
palynomorphs
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Dinoflagellata (3)
-
miospores
-
pollen (9)
-
-
-
Plantae
-
algae
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diatoms (2)
-
-
Pteridophyta
-
Filicopsida
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Pecopteris (1)
-
-
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae (1)
-
-
Gymnospermae
-
Cordaitales
-
Cordaites (1)
-
-
-
-
-
tracks (5)
-
-
geochronology methods
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(U-Th)/He (7)
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Ar/Ar (23)
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exposure age (2)
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fission-track dating (17)
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He/He (1)
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hydration of glass (1)
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infrared stimulated luminescence (1)
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K/Ar (11)
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lichenometry (1)
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optically stimulated luminescence (1)
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paleomagnetism (9)
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Pb/Pb (1)
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Rb/Sr (3)
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Re/Os (1)
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Sm/Nd (1)
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tephrochronology (9)
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Th/U (2)
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thermochronology (8)
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thermoluminescence (2)
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tree rings (4)
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U/Pb (40)
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U/Th/Pb (2)
-
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geologic age
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Cenozoic
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Quaternary
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Holocene
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Medieval Warm Period (1)
-
Neoglacial
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Little Ice Age (1)
-
-
upper Holocene
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Little Ice Age (1)
-
-
-
Pleistocene
-
lower Pleistocene (1)
-
middle Pleistocene (1)
-
Old Crow Tephra (1)
-
upper Pleistocene
-
Bootlegger Cove Formation (2)
-
Wisconsinan
-
upper Wisconsinan (2)
-
-
-
-
upper Quaternary (6)
-
-
Tertiary
-
lower Tertiary (2)
-
Neogene
-
Miocene
-
upper Miocene (1)
-
-
Pliocene
-
upper Pliocene (3)
-
-
upper Neogene (1)
-
-
Paleogene
-
Eocene
-
lower Eocene (3)
-
-
Kenai Group (1)
-
Oligocene
-
Hemlock Conglomerate (1)
-
-
Orca Group (2)
-
Paleocene
-
upper Paleocene (1)
-
-
Paleocene-Eocene Thermal Maximum (1)
-
Tyonek Formation (3)
-
-
upper Tertiary (2)
-
-
upper Cenozoic (3)
-
-
Mesozoic
-
Cretaceous
-
Kuskokwim Group (2)
-
Lower Cretaceous
-
Albian (3)
-
Aptian (2)
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Neocomian (1)
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Valanginian (1)
-
-
Middle Cretaceous (1)
-
Upper Cretaceous
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Campanian (3)
-
Maestrichtian (2)
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Senonian (3)
-
-
Valdez Group (7)
-
-
Great Valley Sequence (1)
-
Jurassic
-
Bonanza Group (1)
-
Lower Jurassic
-
Hettangian (1)
-
Talkeetna Formation (3)
-
-
Middle Jurassic
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Bajocian (2)
-
-
Upper Jurassic
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Kimmeridgian (1)
-
Naknek Formation (2)
-
Oxfordian (2)
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Portlandian (1)
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Tithonian (1)
-
-
-
McHugh Complex (3)
-
Triassic
-
Middle Triassic (1)
-
Upper Triassic
-
Carnian (1)
-
Norian (3)
-
Rhaetian (1)
-
-
-
-
Paleozoic
-
Cambrian
-
Lower Cambrian
-
Gog Group (1)
-
-
-
Carboniferous
-
Mississippian
-
Lower Mississippian (2)
-
Rampart Group (1)
-
-
Pennsylvanian
-
Middle Pennsylvanian (2)
-
-
-
Devonian
-
Lower Devonian
-
Emsian (1)
-
-
Upper Devonian (3)
-
-
lower Paleozoic (1)
-
middle Paleozoic (2)
-
Ordovician
-
Middle Ordovician (1)
-
-
Permian
-
Lower Permian
-
Cisuralian
-
Kungurian (1)
-
Sakmarian (1)
-
-
Wolfcampian (1)
-
-
-
Silurian
-
Lower Silurian
-
Wenlock
-
Homerian (1)
-
-
-
-
upper Paleozoic (3)
-
-
Phanerozoic (1)
-
Precambrian
-
Archean
-
Mesoarchean (1)
-
Neoarchean (1)
-
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic (3)
-
Paleoproterozoic
-
Hemlock Formation (1)
-
-
-
-
-
-
igneous rocks
-
extrusive rocks (1)
-
igneous rocks
-
plutonic rocks
-
diabase (1)
-
diorites
-
quartz diorites (1)
-
tonalite (3)
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trondhjemite (2)
-
-
gabbros (6)
-
granites
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alkali granites (1)
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granite porphyry (1)
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I-type granites (1)
-
-
granodiorites (4)
-
quartz monzonite (1)
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syenites (1)
-
ultramafics (6)
-
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porphyry (2)
-
volcanic rocks
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adakites (3)
-
andesites (2)
-
basalts
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mid-ocean ridge basalts (2)
-
tholeiitic basalt (1)
-
-
glasses
-
volcanic glass (3)
-
-
pyroclastics
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tuff (6)
-
welded tuff (1)
-
-
rhyolites (2)
-
-
-
ophiolite (1)
-
volcanic ash (3)
-
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metamorphic rocks
-
metamorphic rocks
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amphibolites (1)
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cataclasites (1)
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eclogite (2)
-
gneisses
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augen gneiss (4)
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granite gneiss (1)
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orthogneiss (4)
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paragneiss (1)
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tonalite gneiss (1)
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granulites (2)
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metaigneous rocks
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metabasite (1)
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metagabbro (1)
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metarhyolite (1)
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serpentinite (1)
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metaplutonic rocks (1)
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metasedimentary rocks
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paragneiss (1)
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metasomatic rocks
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greisen (1)
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serpentinite (1)
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skarn (2)
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metavolcanic rocks (3)
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migmatites (1)
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mylonites (1)
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phyllites (2)
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quartzites (2)
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schists
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greenschist (1)
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ophiolite (1)
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turbidite (4)
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minerals
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carbonates (1)
-
minerals (7)
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oxides
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hematite (1)
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iron oxides (1)
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magnesium oxides (1)
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spinel (1)
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titanium oxides (1)
-
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phosphates
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apatite (12)
-
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silicates
-
chain silicates
-
amphibole group
-
clinoamphibole
-
hornblende (8)
-
-
-
pyroxene group (2)
-
-
framework silicates
-
feldspar group
-
alkali feldspar
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K-feldspar (1)
-
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plagioclase
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albite (1)
-
-
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silica minerals
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quartz (2)
-
-
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orthosilicates
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nesosilicates
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garnet group (1)
-
olivine group
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fayalite (1)
-
-
zircon group
-
zircon (43)
-
-
-
-
ring silicates
-
cordierite (1)
-
-
sheet silicates
-
mica group
-
biotite (7)
-
muscovite (2)
-
-
-
-
sulfides
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chalcopyrite (1)
-
cubanite (1)
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molybdenite (1)
-
-
-
Primary terms
-
absolute age (84)
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Arctic Ocean (1)
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Arctic region
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Greenland
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Greenland ice sheet (1)
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West Greenland (2)
-
-
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Asia
-
Krasnoyarsk Russian Federation
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Taymyr Dolgan-Nenets Russian Federation
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Norilsk Russian Federation (1)
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Taymyr Peninsula (1)
-
-
-
Middle East
-
Turkey
-
Kocaeli Turkey
-
Izmit Turkey (1)
-
-
-
-
Siberia (2)
-
-
Atlantic Ocean
-
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Journal Article
Majority of Ruptures in Large Continental Strike‐Slip Earthquakes Are Unilateral: Permissive Evidence for Hybrid Brittle‐to‐Dynamic Ruptures
Journal: Seismological Research Letters
Publisher: Seismological Society of America
Published: 21 August 2024
Seismological Research Letters (2024) 95 (6): 3306–3315.
Includes: Supplemental Content
Journal Article
Earthquake-triggered ground-failure inventory associated with the M7.1 2018 Southcentral Alaska earthquake
Sabrina N Martinez, Kate E Allstadt, Eric M Thompson, M.EERI, Sonia Ellison, Lauren N Schaefer, Kelli Baxstrom
Journal: Earthquake Spectra
Publisher: Earthquake Engineering Research Institute
Published: 01 August 2024
Earthquake Spectra (2024) 40 (3): 2161–2178.
Journal Article
Boulders modulate hillslope-channel coupling in the northern Alaska Range
Journal: Geology
Publisher: Geological Society of America
Published: 27 June 2024
Geology (2024) 52 (9): 695–699.
Journal Article
Identifying ice wedges in ground-penetrating radar data from the Cold Regions Research and Engineering Laboratory permafrost tunnel, Fox, Alaska
Journal: Interpretation
Publisher: Society of Exploration Geophysicists
Published: 25 June 2024
Interpretation (2024) 12 (3): T321–T329.
Journal Article
The effects of weathering and sediment source mixing on whole-rock geochemical provenance studies, Cook Inlet forearc basin, south-central Alaska, USA
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 04 April 2024
GSA Bulletin (2024) 136 (9-10): 4353–4363.
Journal Article
Sulphide petrology and ore genesis of the stratabound Sheep Creek sediment-hosted Zn–Pb–Ag–Sn prospect, and U–Pb zircon constraints on the timing of magmatism in the northern Alaska Range
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 19 December 2023
Canadian Journal of Earth Sciences (2024) 61 (4): 471–504.
Includes: Supplemental Content
Journal Article
A rare sekaninaite occurrence in the Nenana Coal Basin, Alaska Range, Alaska
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 September 2023
American Mineralogist (2023) 108 (9): 1794–1804.
Includes: Supplemental Content
Journal Article
Roadblocks and speed limits: Mantle-to-surface volatile flux through the lithospheric-scale Denali fault, Alaska
Journal: Geology
Publisher: Geological Society of America
Published: 13 April 2023
Geology (2023) 51 (6): 576–580.
Journal Article
Lateral Variations of Attenuation in the Crust of Alaska Using Lg Q Tomography
Publisher: Seismological Society of America
Published: 06 April 2023
Bulletin of the Seismological Society of America (2023) 113 (3): 1054–1063.
Includes: Supplemental Content
Journal Article
Rapid active thrust faulting at the northern Alaska Range front
Journal: Geology
Publisher: Geological Society of America
Published: 29 March 2023
Geology (2023) 51 (6): 527–531.
Journal Article
Seismic Response of Nenana Sedimentary Basin, Central Alaska
Publisher: Seismological Society of America
Published: 16 December 2022
Bulletin of the Seismological Society of America (2023) 113 (2): 762–781.
Includes: Supplemental Content
Journal Article
The Lower Cretaceous sequence of western Alaska—demise of the Koyukuk terrane?
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 14 December 2022
Canadian Journal of Earth Sciences (2023) 60 (4): 422–441.