Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Thomas V. Lowell"'
Autor:
Rodrigo L. Soteres, Esteban A. Sagredo, Patricio I. Moreno, Thomas V. Lowell, Brent V. Alloway
Publikováno v:
Journal of Maps, Vol 0, Iss 0, Pp 1-17 (2022)
We present a geomorphic map of the glacial landforms associated with the Golfo Corcovado ice lobe in northwestern Patagonia. Built upon prior studies, our map elaborates on the central and southern sectors of Isla Grande de Chiloé and neighboring is
Externí odkaz:
https://doaj.org/article/de65a90c1b144e889a784e66ffa6baf5
Autor:
Edward E. Berg, Darrell S. Kaufman, R. Scott Anderson, Gregory C. Wiles, Thomas V. Lowell, Edward A. D. Mitchell, Feng Sheng Hu, Alan Werner
Publikováno v:
Quaternary, Vol 5, Iss 2, p 23 (2022)
Recent decades of warmer climate have brought drying wetlands and falling lake levels to southern Alaska. These recent changes can be placed into a longer-term context of postglacial lake-level fluctuations that include low stands that were as much a
Externí odkaz:
https://doaj.org/article/5870bd2ee3d04c90ac223098fac03faa
Autor:
Roseanne Schwart, Susan R.H. Zimmerman, Peter J. Barnett, Nathaniel Norris, Thomas V. Lowell, Timothy G. Fisher, A. Malone, Jennifer A. Howley, Meredith A. Kelly
Publikováno v:
Geology. 49:1511-1515
The Laurentide Ice Sheet (LIS) was the largest ice sheet during the last glacial period. An accurate representation of its behavior during the last deglaciation is critical to understanding its influence on and response to a changing climate. We use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff9c879a3079ed9f39687fc0c1fdb694
https://doi.org/10.1130/g49081.1
https://doi.org/10.1130/g49081.1
Autor:
Erika J. Freimuth, Benjamin R. Bates, Joshua D. Landis, Aaron F. Diefendorf, Anna K. Schartman, Thomas V. Lowell, Alexander K. Stewart
Publikováno v:
Geochimica et Cosmochimica Acta. 300:119-136
Lacustrine sediments have the potential to preserve paleoenvironmental proxies such as terrestrial plant waxes at high temporal resolution. The temporal fidelity of plant wax records, however, can be up to several thousand years older than the corres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e7bb540cbd7cbfe42e18ffe2576b7f0
https://doi.org/10.1016/j.gca.2021.02.022
https://doi.org/10.1016/j.gca.2021.02.022
Autor:
Kit M. Hamley, Jacquelyn L. Gill, Kathryn E. Krasinski, Dulcinea V. Groff, Brenda L. Hall, Daniel H. Sandweiss, John R. Southon, Paul Brickle, Thomas V. Lowell
Publikováno v:
Science Advances. 8
Hamley et al . previously presented multiple lines of evidence that people were present in the Falkland Islands before Europeans and may have brought the now-extinct canid, Dusicyon australis . Stable isotope data reported by Clark et al . indicate t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::159358a84247f62b72096eef3e46a691
https://doi.org/10.1126/sciadv.abo6765
https://doi.org/10.1126/sciadv.abo6765
Autor:
Andy Breckenridge, Nathaniel Norris, Nigel J. Wattrus, Dorothy M. Peteet, A. Dennison, Thomas V. Lowell, Michael Moretto
Publikováno v:
Geology. 49:283-288
Glacial varves can detail ice-margin positions and provide a proxy for meltwater discharge at resolutions comparable to those of the Greenland ice core archives, and thus they can be critical paleorecords for assessing the response of both ancient an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbdde7e061ab1a5fdcb47b6b2b6e98bb
https://doi.org/10.1130/g47995.1
https://doi.org/10.1130/g47995.1
Publikováno v:
Quaternary Research. 97:88-98
The Laurentide Ice Sheet of the last glacial period terminated in several lobes along its southern margin. The timing of maximum extent may have varied among the terminal lobes owing to internal ice sheet dynamics and spatially variable external cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97f53e789c64cce02c3bd34d408d3091
https://doi.org/10.1017/qua.2020.16
https://doi.org/10.1017/qua.2020.16
Autor:
Anna Schartman, Alexander K. Stewart, Thomas V. Lowell, Joshua D. Landis, Broxton W. Bird, Benjamin R. Bates, Erika J. Freimuth, Aaron F. Diefendorf
Publikováno v:
Geochimica et Cosmochimica Acta. 268:22-41
The hydrogen isotope values of plant waxes (δ2Hwax) primarily reflect plant source water. δ2Hwax preserved in lake sediments has therefore been widely used to investigate past hydroclimate. The processes by which plant waxes are integrated at regio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4b8b058d1ecfdf425d609d622ff8e3f
https://doi.org/10.1016/j.gca.2019.08.026
https://doi.org/10.1016/j.gca.2019.08.026
Autor:
Kathryn E. Krasinski, Paul Brickle, Daniel H. Sandweiss, Jacquelyn L. Gill, Thomas V. Lowell, Brenda L. Hall, Kit M. Hamley, John Southon, Dulcinea V. Groff
Publikováno v:
Science Advances
Description
Interdisciplinary evidence indicates human activity in the Falkland Islands before European exploration of the South Atlantic.
When Darwin visited the Falkland Islands in 1833, he noted the puzzling occurrence of the islands’
Interdisciplinary evidence indicates human activity in the Falkland Islands before European exploration of the South Atlantic.
When Darwin visited the Falkland Islands in 1833, he noted the puzzling occurrence of the islands’
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1340a0dd8239b6cf616b883e340b182d
https://pubmed.ncbi.nlm.nih.gov/34705512
https://pubmed.ncbi.nlm.nih.gov/34705512
Autor:
Thomas V Lowell
Methods description, 10Be sample metadata, and modeling results and error calculations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ba865699e0094c9c5bc65903f4adc5a
https://doi.org/10.1130/geol.s.15152418.v1
https://doi.org/10.1130/geol.s.15152418.v1
