Langhorne Smith
Smith Stratigraphic LLC, Woodstock, NY
Activity
2024
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PRELIMINARY GEOLOGIC MAP OF THE ISLESBORO 7.5' QUADRANGLE WITH IMPLICATIONS FOR THE EVOLUTION OF THE ISLESBORO BLOCK, COASTAL MAINE
24 Mapping in the Geosciences: Processes and Products (Posters)Monday, 18 March 20249:00 AM - 1:00 PMArmory Ballroom
2021
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COMPARISON OF DEEP AND SHALLOW MARINE BLACK SHALES: THE VACA MUERTA, NEUQUEN BASIN, ARGENTINA AND THE MIDDLE AND UPPER DEVONIAN BLACK SHALES, NORTHERN APPALACHIAN BASIN, USA
T144 Broken Paradigms: Shallow-Water Deposition of Organic-Rich Facies through Earth HistoryTuesday, 12 October 20218:00 AM - 12:00 PMB113/B114 (Hybrid Room)
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UPDATE ON DETRITAL ZIRCON U/PB GEOCHRONOLOGY FROM PROTEROZOIC AND EARLY PALEOZOIC ROCKS OF THE PENOBSCOT BAY INLIER, MAINE
13 Pre-Atlantic Geological Connections among Northwest Africa, Southern Europe, and Eastern North AmericaMonday, 15 March 20218:00 AM - 12:20 PMPortland