Regan Dunn
Field Museum of Natural History, Chicago, IL
Activity
2016
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DIRECT EVIDENCE OF CANOPY DENSITY LOSS ASSOCIATED TO THE CRETACEOUS-PALEOGENE BOUNDARY CHICXULUB IMPACT IN SOUTHWESTERN NORTH DAKOTA
T194 Height, the Elusive Third Dimension of Terrestrial Ecosystems: New Approaches for Determining the Structure and Complexity of Ecosystems on Land in Deep TimeTuesday, 27 September 20168:00 AM - 12:00 PMMile High Ballroom 3C
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RECONSTRUCTION OF PALEOECOLOGY AND WHOLE-PLANT HABIT USING STABLE CARBON ISOTOPES FROM DISPERSED LEAVES OF LAUROZAMITES POWELLII, AN UPPER TRIASSIC BENNETTITALEAN
T194 Height, the Elusive Third Dimension of Terrestrial Ecosystems: New Approaches for Determining the Structure and Complexity of Ecosystems on Land in Deep TimeTuesday, 27 September 20168:00 AM - 12:00 PMMile High Ballroom 3C
2014
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THE VEGETATIONAL CONTEXT FOR RODENT EVOLUTION IN THE PACIFIC NORTHWEST: MIDDLE MIOCENE PHYTOLITHS THE MASCALL FORMATION OF EASTERN OREGON
T289 Dynamic Landscapes and the Diversification of North American RodentsWednesday, 22 October 20148:00 AM - 12:00 PM220
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USING DIATOM AND PHYTOLITH ASSEMBLAGES TO INVESTIGATE MOISTURE AVAILABILITY DURING GRASSLAND EVOLUTION IN GRAN BARRANCA, ARGENTINA
203 Paleontology: Fossils as Paleoenvironmental and Paleoclimactic Indicators (Posters)Tuesday, 21 October 20149:00 AM - 6:30 PMExhibition Hall C
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A NEW PROXY FOR ESTIMATING LEAF AREA INDEX (LAI) IN THE FOSSIL RECORD
T170 Co-Evolution on Earth’s Surface: Terrestrial Ecosystem and Environmental Interactions IIMonday, 20 October 20141:00 PM - 5:00 PM219
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CLAY MINERALS AND WEATHERING OF THE VERA MEMBER, SARMIENTO FORMATION, PATAGONIA, ARGENTINA
6 Sedimentary Geology, Paleoclimatology, and Paleontology (Posters)Monday, 19 May 20148:00 AM - 5:00 PMBallroom B, C, D
2012
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SEEING THE FOREST THROUGH THE TREES: RECONSTRUCTING VEGETATION STRUCTURE FROM THE CELLULAR LEVEL USING PHYTOLITHS
T56 Fossils Plants as Paleoenvironmental Recorders IISunday, 4 November 20121:30 PM - 5:30 PM202AB