Stephen Johnston
University of Alberta, Edmonton, AB
Activity
2025
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OROCLINAL OROGENS: MANTLE WIND BLOWN POND SCUM?
18 Tectonic Processes in the Circum-Atlantic Orogens II: A Celebration of the Career of Rob StrachanSaturday, 29 March 20258:00 AM - 12:00 PM120
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TECTONIC PROCESSES IN THE CIRCUM-ATLANTIC OROGENS: A CELEBRATION OF THE CAREER OF ROB STRACHAN
16 Tectonic Processes in the Circum-Atlantic Orogens I: A Celebration of the Career of Rob StrachanFriday, 28 March 20251:30 PM - 5:30 PM120
2023
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THE NORTHERN CORDILLERA - TOWARDS RESOLUTION OF CONTRADICTORY MODELS
27 Late Jurassic to Eocene Tectonics of the North America Cordillera III: Evolving and Emerging ModelsFriday, 19 May 20238:00 AM - 12:00 PMWhitney Peak Ballroom 1
2020
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STRUCTURAL AND NEOTECTONIC CONTROLS ON HYDROTHERMAL UPWELLINGS IN THE SOUTHEASTERN CANADIAN CORDILLERA
T238 Fluids in Faults—The Role of Fluid Activity, Fault-Rock Composition, and Alteration in the Earthquake CycleFriday, 30 October 202010:00 AM - 2:00 PMMeeting Rooms
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DEVELOPMENT CHARACTERISTIC AND MAIN CONTROLLING FACTORS OF THE ORDOVICIAN KARST CAVES IN LIUHUANGGOU, KEPING AREA
T47 Advances in Digital Field Methods for Geologic Research, Mapping, and Education IITuesday, 27 October 202010:00 AM - 12:00 PMMeeting Rooms
2019
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BLOWING IN THE MANTLE WIND: MIGRATION OF CORDILLERAN ARCS FROM THE ALEUTIANS TO THE SOUTHERN ANDES
T78 Investigating the Origin of Arc Magmatism and the Evolution of Continental Crust from the Aleutians to the Southern Andes: In Honor of Suzanne Mahlburg Kay, Recipient of the Mineralogy, Geochemistry, Petrology, and Volcanology Division Distinguished Geological Career AwardMonday, 23 September 20198:00 AM - 12:00 PMRoom 132ABC, North Building
2017
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CORDILLERAN ARC MOBILITY AND ACCRETIONARY TECTONICS DUE TO DEGREE-2 MANTLE CONVECTION
T139 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene IIMonday, 23 October 20171:30 PM - 5:30 PMSkagit 2