Debra Hanneman
Whitehall Geogroup, Inc., Whitehall, MT
Activity
2025
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VERTEBRATE BURROWS AND ASSOCIATED TERRESTRIAL TRACE FOSSILS, LATE EOCENE STRATA, MCCARTY MOUNTAIN, SOUTHWESTERN MONTANA: BURROWS, NOT CONCRETIONS
29 Bio-landscaping: Advancing Ichnological and Biogeomorpological ResearchSaturday, 29 March 20251:30 PM - 5:30 PM170A
2023
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GEOCHRONOLOGIC FRAMEWORK FOR WESTERN USA REGIONAL CENOZOIC UNCONFORMITIES AND ASSOCIATED UNCONFORMITY-BOUNDED SEQUENCES
230 D17. Recent Advances in Sedimentology and Stratigraphy (Posters)Wednesday, 18 October 20238:00 AM - 5:30 PMHall B
2022
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LATE EOCENE-EARLY OLIGOCENE TRAVERTINE DEPOSITS AND THEIR CORRELATION WITH HIGH-ELEVATION TERTIARY STRATA, GRAVELLY RANGE-GREATER YELLOWSTONE REGION, SOUTHWEST MONTANA
244 D34. Recent Advances in Stratigraphy (Posters)Wednesday, 12 October 20229:00 AM - 1:00 PMExhibit Hall F
2021
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INTEGRATING SEDIMENTOLOGY, ICHNOLOGY, AND PALEOPEDOLOGY TO RECONSTRUCT LANDSCAPES AND ECOSYSTEMS OF THE UPPER EOCENE PIPESTONE SPRINGS STRATA, WESTERN MONTANA
T12 Applying Integrated Sedimentology and Ichnology to Refine Paleoenvironmental Interpretations, Identify Paleosalinities, and Reveal Key Sequence Stratigraphic Surfaces along Complex CoastlinesSunday, 10 October 20218:00 AM - 12:00 PMONLINE
2020
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LATE EOCENE CHRONOSTRATIGRAPHY, DEPOSITIONAL ENVIRONMENT, AND PALEOSOL-TRACE FOSSIL ASSOCIATIONS, PIPESTONE SPRINGS, SOUTHWEST MONTANA
3 D23. Recent Advances in Understanding Environmental Changes and Their Effects on SedimentationMonday, 26 October 20201:30 PM - 5:30 PMMeeting Rooms
2017
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STABLE ISOTOPE EVIDENCE (δ18O AND δD) FOR LATE EOCENE–LATE MIOCENE TOPOGRAPHY AND CLIMATE IN THE NORTHERN ROCKY MOUNTAINS, SOUTHWESTERN MONTANA
T44 Tectonics and Sedimentation, Avulsion, and Experimental Stratigraphy, and History of Western North America: A Celebration of Paul Heller's CareerSunday, 22 October 20171:30 PM - 5:30 PMRoom 307/308
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VERTEBRATE PALEONTOLOGY AND GEOLOGY OF HIGH ELEVATION TERTIARY DEPOSITS IN THE GRAVELLY RANGE, SOUTHWESTERN MONTANA
17 Tertiary and Quaternary Landscapes (Posters)Saturday, 10 June 20179:00 AM - 6:30 PMRoderick Mah Centre, Ross Glen Hall, EC1050
2016
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CENOZOIC STRATIGRAPHY IN WESTERN MONTANA: CURRENT STATUS AND A WAY FORWARD
T83 Cenozoic Geology of the Great Plains and Western United States: Toward an Integrated Understanding of a Sedimentary, Paleoecologic, and Geohydrologic System (Posters)Sunday, 25 September 20169:00 AM - 5:30 PMExhibit Hall E/F
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NEOGENE DISTRIBUTIVE FLUVIAL SYSTEM STRATA AT THE ANCENEY FOSSIL VERTEBRATE LOCALITY, SOUTHWESTERN MONTANA
T83 Cenozoic Geology of the Great Plains and Western United States: Toward an Integrated Understanding of a Sedimentary, Paleoecologic, and Geohydrologic System (Posters)Sunday, 25 September 20169:00 AM - 5:30 PMExhibit Hall E/F
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AGE CONSTRAINTS ON CENOZOIC CONTINENTAL DEPOSITS, MADISON BLUFFS, SOUTHWESTERN MONTANA
T83 Cenozoic Geology of the Great Plains and Western United States: Toward an Integrated Understanding of a Sedimentary, Paleoecologic, and Geohydrologic System (Posters)Sunday, 25 September 20169:00 AM - 5:30 PMExhibit Hall E/F
2013
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CENOZOIC TECTONIC SEQUENCES AND BASIN EVOLUTION IN WESTERN MONTANA
41 Recent Advances in Stratigraphic Research (Posters)Sunday, 27 October 20139:00 AM - 6:30 PMHall D