Search Results - "Hyland, Ethan G."

Coupled CO2-climate response during the Early Eocene Climatic Optimum by Hyland, Ethan G., Sheldon, Nathan D.

“…The Early Eocene Climatic Optimum (EECO) has been characterized as a prolonged warm event indicated by increased atmospheric pCO2, temperatures, precipitation,…”
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Examining the spatial consistency of palaeosol proxies: Implications for palaeoclimatic and palaeoenvironmental reconstructions in terrestrial sedimentary basins by Hyland, Ethan G., Sheldon, Nathan D.

“…Terrestrial sediments are a significant archive of past conditions, and the ‘critical zone’ in particular is important for understanding past and ongoing…”
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Terrestrial evidence for a two-stage mid-Paleocene biotic event by Hyland, Ethan G., Sheldon, Nathan D., Cotton, Jennifer M.

“…Marine records of the Paleocene indicate a series of hyperthermal events characterized by significant climatic and carbon cycle variability, but there are few…”
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Back from the past? Assessment of nitrogen removal ability of buried historic wetland soils before and after a 1‐year incubation on a restored floodplain by Peck, Erin K., Inamdar, Shreeram, Kan, Jinjun, Peipoch, Marc, Gold, Arthur J., Merritts, Dorothy J., Walter, Robert C., Hyland, Ethan G., Wegmann, Karl W., Yaculak, Alexis M., Rahman, Moklesur

“…Stream, floodplain, and wetland restorations enhance water quality and ecological function; however, soil health is prioritized infrequently in restoration…”
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Stable and clumped isotopes in desert carbonate spring and lake deposits reveal palaeohydrology: A case study of the Lower Jurassic Navajo Sandstone, south‐western USA by Parrish, Judith Totman, Hyland, Ethan G., Chan, Marjorie A., Hasiotis, Stephen T., Della Porta, Giovanna

“…Carbon, oxygen and clumped isotope (Δ47) values were measured from lacustrine and tufa (spring)‐mound carbonate deposits in the Lower Jurassic Navajo Sandstone…”
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Temperature seasonality in the North American continental interior during the Early Eocene Climatic Optimum by Hyland, Ethan G, Huntington, Katharine W, Sheldon, Nathan D, Reichgelt, Tammo

“…Paleogene greenhouse climate equability has long been a paradox in paleoclimate research. However, recent developments in proxy and modeling methods have…”
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Multi-proxy evidence for tectonic control on the expansion of C4 grasses in northwest Argentina by Cotton, Jennifer M., Hyland, Ethan G., Sheldon, Nathan D.

“…The timing of the rise of C4 grasses and the climatic conditions driving their expansion are widely debated, with recent studies suggesting that the expansion…”
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Toward a Cenozoic history of atmospheric CO 2 by Hönisch, Bärbel, Royer, Dana L, Breecker, Daniel O, Polissar, Pratigya J, Bowen, Gabriel J, Henehan, Michael J, Cui, Ying, Steinthorsdottir, Margret, McElwain, Jennifer C, Kohn, Matthew J, Pearson, Ann, Phelps, Samuel R, Uno, Kevin T, Ridgwell, Andy, Anagnostou, Eleni, Austermann, Jacqueline, Badger, Marcus P S, Barclay, Richard S, Bijl, Peter K, Chalk, Thomas B, Scotese, Christopher R, de la Vega, Elwyn, DeConto, Robert M, Dyez, Kelsey A, Ferrini, Vicki, Franks, Peter J, Giulivi, Claudia F, Gutjahr, Marcus, Harper, Dustin T, Haynes, Laura L, Huber, Matthew, Snell, Kathryn E, Keisling, Benjamin A, Konrad, Wilfried, Lowenstein, Tim K, Malinverno, Alberto, Guillermic, Maxence, Mejía, Luz María, Milligan, Joseph N, Morton, John J, Nordt, Lee, Whiteford, Ross, Roth-Nebelsick, Anita, Rugenstein, Jeremy K C, Schaller, Morgan F, Sheldon, Nathan D, Sosdian, Sindia, Wilkes, Elise B, Witkowski, Caitlyn R, Zhang, Yi Ge, Anderson, Lloyd, Beerling, David J, Bolton, Clara, Cerling, Thure E, Cotton, Jennifer M, Da, Jiawei, Ekart, Douglas D, Foster, Gavin L, Greenwood, David R, Hyland, Ethan G, Jagniecki, Elliot A, Jasper, John P, Kowalczyk, Jennifer B, Kunzmann, Lutz, Kürschner, Wolfram M, Lawrence, Charles E, Lear, Caroline H, Martínez-Botí, Miguel A, Maxbauer, Daniel P, Montagna, Paolo, Naafs, B David A, Rae, James W B, Raitzsch, Markus, Retallack, Gregory J, Ring, Simon J, Seki, Osamu, Sepúlveda, Julio, Sinha, Ashish, Tesfamichael, Tekie F, Tripati, Aradhna, van der Burgh, Johan, Yu, Jimin, Zachos, James C, Zhang, Laiming

“…The geological record encodes the relationship between climate and atmospheric carbon dioxide (CO ) over long and short timescales, as well as potential…”
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Paleogene Paleohydrology of Ellesmere and Axel Heiberg Islands (Arctic Canada) From Palustrine Carbonates by Padgett, Ashly B., Hyland, Ethan G., West, Christopher K., Burgener, Landon K., Greenwood, David R., Basinger, James F.

“…Ancient greenhouse periods are useful analogs for predicting effects of anthropogenic climate change on regional and global temperature and precipitation…”
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Rise of the Colorado Plateau: A Synthesis of Paleoelevation Constraints From the Region and a Path Forward Using Temperature-Based Elevation Proxies by Heitmann, Emma O., Hyland, Ethan G., Schoettle-Greene, Philip, Brigham, Cassandra A. P., Huntington, Katharine W.

“…The Colorado Plateau’s complex landscape has motivated over a century of debate, key to which is understanding the timing and processes of surface uplift of…”
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Comment on “Paleosol-based paleoclimate reconstruction of the Paleocene-Eocene Thermal Maximum, northern Argentina” by Andrews, E., White, T., and del Papa, C. [Palaeogeography, Palaeoclimatology, Palaeoecology, v. 471, p. 181–195] by Hyland, Ethan G., Sheldon, Nathan D.

“…Andrews et al. (2017) present a paleosol-based paleoclimate reconstruction of the Paleocene-Eocene Thermal Maximum from localities in northern Argentina. We…”
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Reconstructed seasonality during the Mid Piacenzian Warm Interval and early Pleistocene cooling as recorded by growth temperatures from Mercenaria shells by Braniecki, Garrett F.N., Surge, Donna, Hyland, Ethan G., Goodwin, David H.

“…The Mid Piacenzian Warm Interval (MPWI) has been identified as an analogue for future global warming because it had warmer temperatures and higher atmospheric…”
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InterCarb: A Community Effort to Improve Interlaboratory Standardization of the Carbonate Clumped Isotope Thermometer Using Carbonate Standards by S. M. Bernasconi, M. Daëron, K. D. Bergmann, M. Bonifacie, A. N. Meckler, H. P. Affek, N. Anderson, D. Bajnai, E. Barkan, E. Beverly, D. Blamart, L. Burgener, D. Calmels, C. Chaduteau, M. Clog, B. Davidheiser‐Kroll, A. Davies, F. Dux, J. Eiler, B. Elliott, A. C. Fetrow, J. Fiebig, S. Goldberg, M. Hermoso, K. W. Huntington, E. Hyland, M. Ingalls, M. Jaggi, C. M. John, A. B. Jost, S. Katz, J. Kelson, T. Kluge, I. J. Kocken, A. Laskar, T. J. Leutert, D. Liang, J. Lucarelli, T. J. Mackey, X. Mangenot, N. Meinicke, S. E. Modestou, I. A. Müller, S. Murray, A. Neary, N. Packard, B. H. Passey, E. Pelletier, S. Petersen, A. Piasecki, A. Schauer, K. E. Snell, P. K. Swart, A. Tripati, D. Upadhyay, T. Vennemann, I. Winkelstern, D. Yarian, N. Yoshida, N. Zhang, M. Ziegler

“…Abstract Increased use and improved methodology of carbonate clumped isotope thermometry has greatly enhanced our ability to interrogate a suite of…”
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Toward a Cenozoic history of atmospheric CO2 by Hönisch, Bärbel, Royer, Dana L, Breecker, Daniel O, Polissar, Pratigya J, Bowen, Gabriel J, Henehan, Michael J, Cui, Ying, Steinthorsdottir, Margret, McElwain, Jennifer C, Kohn, Matthew J, Pearson, Ann, Phelps, Samuel R, Uno, Kevin T, Ridgwell, Andy, Anagnostou, Eleni, Austermann, Jacqueline, Badger, Marcus P S, Barclay, Richard S, Bijl, Peter K, Chalk, Thomas B, Scotese, Christopher R, de la Vega, Elwyn, DeConto, Robert M, Dyez, Kelsey A, Ferrini, Vicki, Franks, Peter J, Giulivi, Claudia F, Gutjahr, Marcus, Harper, Dustin T, Haynes, Laura L, Huber, Matthew, Snell, Kathryn E, Keisling, Benjamin A, Konrad, Wilfried, Lowenstein, Tim K, Malinverno, Alberto, Guillermic, Maxence, Mejía, Luz María, Milligan, Joseph N, Morton, John J, Nordt, Lee, Whiteford, Ross, Roth-Nebelsick, Anita, Rugenstein, Jeremy K C, Schaller, Morgan F, Sheldon, Nathan D, Sosdian, Sindia, Wilkes, Elise B, Witkowski, Caitlyn R, Zhang, Yi Ge, Anderson, Lloyd, Beerling, David J, Bolton, Clara, Cerling, Thure E, Cotton, Jennifer M, Da, Jiawei, Ekart, Douglas D, Foster, Gavin L, Greenwood, David R, Hyland, Ethan G, Jagniecki, Elliot A, Jasper, John P, Kowalczyk, Jennifer B, Kunzmann, Lutz, Kürschner, Wolfram M, Lawrence, Charles E, Lear, Caroline H, Martínez-Botí, Miguel A, Maxbauer, Daniel P, Montagna, Paolo, Naafs, B David A, Rae, James W B, Raitzsch, Markus, Retallack, Gregory J, Ring, Simon J, Seki, Osamu, Sepúlveda, Julio, Sinha, Ashish, Tesfamichael, Tekie F, Tripati, Aradhna, van der Burgh, Johan, Yu, Jimin, Zachos, James C, Zhang, Laiming

“…Editor’s summaryThe concentration of atmospheric carbon dioxide is a fundamental driver of climate, but its value is difficult to determine for times older…”
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Age, depositional history, and paleoclimatic setting of Early Cretaceous dinosaur assemblages from the Sao Khua Formation (Khorat Group), Thailand by Tucker, Ryan T., Hyland, Ethan G., Gates, Terry A., King, M. Ryan, Roberts, Eric M., Foley, Elliot K., Berndt, David, Hanta, Rattanaphorn, Khansubha, Sasa-on, Aswasereelert, Wasinee, Zanno, Lindsay E.

“…We describe the sedimentology, geochronology, and geochemistry of the Early Cretaceus Sao Khua Formation of the Khorat Basin, northeastern Thailand, and report…”
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Timing of the Greenhorn transgression and OAE2 in Central Utah using CA-TIMS U-Pb zircon dating by Renaut, Ray K., Tucker, Ryan T., King, M. Ryan, Crowley, James L., Hyland, Ethan G., Zanno, Lindsay E.

“…Contextualizing subbasinal influences on accommodation and pace of the rapid landscape evolution during the base-level rise of the Upper Cretaceous (upper…”
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A paleopedological approach to understanding Eocene environmental conditions in southern Patagonia, Argentina by Sol Raigemborn, M., Lizzoli, Sabrina, Hyland, Ethan, Cotton, Jennifer, Gómez Peral, Lucía E., Beilinson, Elisa, Krause, J. Marcelo

“…The Eocene Las Flores and Koluel-Kaike formations in southern Patagonia (~48° S, Golfo San Jorge Basin, Argentina) are pedogenically modified fluvial and…”
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Evidence of early C4 grasses, habitat heterogeneity, and faunal response during the Miocene Climatic Optimum in the Mojave Region by Smiley, Tara M., Hyland, Ethan G., Cotton, Jennifer M., Reynolds, Robert E.

“…Major changes to landscapes, climate, and mammalian faunas occurred at the regional scale in western North America during the Miocene Climatic Optimum (MCO)…”
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