Works by Nichols, Keir A.

Results: 18

Direct Geologic Constraints on the Timing of Late Holocene Ice Thickening in the Amundsen Sea Embayment, Antarctica.

Published in:

Geophysical Research Letters, 2024, v. 51, n. 24, p. 1, doi. 10.1029/2024GL110350

By:

Nichols, Keir A.;
Adams, Jonathan R.;
Brown, Katie;
Creel, Roger C.;
McKenzie, Marion A.;
Venturelli, Ryan A.;
Johnson, Joanne S.;
Rood, Dylan H.;
Wilcken, Klaus;
Woodward, John;
Roberts, Stephen J.

Publication type:

Article

Using rock surface luminescence and cosmogenic radionuclide measurements to demonstrate recent ice sheet thinning in the West Antarctic Ice Sheet.

Published in:

Ancient TL, 2023, v. 41, n. 1, p. 27

By:

Brown, Nathan;
Balco, Greg;
Nichols, Keir;
Venturelli, Ryan A.;
Adams, Jonathan;
Braddock, Scott;
Campbell, Seth;
Goehring, Brent;
Johnson, Joanne S.;
Rood, Dylan H.;
Wilcken, Klaus;
Hall, Brenda;
Woodward, John

Publication type:

Article

Geological insights from the newly discovered granite of Sif Island between Thwaites and Pine Island glaciers.

Published in:

Antarctic Science, 2024, v. 36, n. 2, p. 51, doi. 10.1017/S0954102023000287

By:

Marschalek, James W.;
Thomson, Stuart N.;
Hillenbrand, Claus-Dieter;
Vermeesch, Pieter;
Siddoway, Christine;
Carter, Andrew;
Nichols, Keir;
Rood, Dylan H.;
Venturelli, Ryan A.;
Hammond, Samantha J.;
Wellner, Julia;
van de Flierdt, Tina

Publication type:

Article

Isolation of quartz for cosmogenic in situ 14C analysis.

Published in:

Geochronology, 2019, v. 1, n. 1, p. 43, doi. 10.5194/gchron-1-43-2019

By:

Nichols, Keir A.;
Goehring, Brent M.

Publication type:

Article

Lessons learned from shallow subglacial bedrock drilling campaigns in Antarctica.

Published in:

Annals of Glaciology, 2024, v. 65, p. 1, doi. 10.1017/aog.2024.12

By:

Braddock, Scott;
Venturelli, Ryan A.;
Nichols, Keir;
Moravec, Elliot;
Boeckmann, Grant V.;
Campbell, Seth;
Balco, Greg;
Ackert, Robert;
Small, David;
Johnson, Joanne S.;
Dunbar, Nelia;
Woodward, John;
Mukhopadhyay, Sujoy;
Goehring, Brent

Publication type:

Article

A decade of in situ cosmogenic 14C in Antarctica.

Published in:

Annals of Glaciology, 2022, v. 63, n. 87/89, p. 67, doi. 10.1017/aog.2023.13

By:

Nichols, Keir Alexander

Publication type:

Article

Review article: Existing and potential evidence for Holocene grounding-line retreat and readvance in Antarctica.

Published in:

Cryosphere Discussions, 2021, p. 1, doi. 10.5194/tc-2021-360

By:

Johnson, Joanne S.;
Venturelli, Ryan A.;
Balco, Greg;
Allen, Claire S.;
Braddock, Scott;
Campbell, Seth;
Goehring, Brent M.;
Hall, Brenda L.;
Neff, Peter D.;
Nichols, Keir A.;
Rood, Dylan H.;
Thomas, Elizabeth R.;
Woodward, John

Publication type:

Article

Holocene thinning and grounding-line retreat of Darwin and Hatherton Glaciers, Antarctica.

Published in:

Cryosphere Discussions, 2020, p. 1, doi. 10.5194/tc-2020-356

By:

Hillebrand, Trevor R.;
Stone, John O.;
Koutnik, Michelle;
King, Courtney;
Conway, Howard;
Hall, Brenda;
Nichols, Keir;
Goehring, Brent;
Gillespie, Mette K.

Publication type:

Article

Reversible ice sheet thinning in the Amundsen Sea Embayment during the Late Holocene.

Published in:

Cryosphere Discussions, 2022, p. 1, doi. 10.5194/tc-2022-172

By:

Balco, Greg;
Brown, Nathan;
Nichols, Keir;
Venturelli, Ryan A.;
Adams, Jonathan;
Braddock, Scott;
Campbell, Seth;
Goehring, Brent;
Johnson, Joanne S.;
Rood, Dylan H.;
Wilcken, Klaus;
Hall, Brenda;
Woodward, John

Publication type:

Article

New 10Be exposure ages improve Holocene ice sheet thinning history near the grounding line of Pope Glacier, Antarctica.

Published in:

Cryosphere Discussions, 2022, p. 1, doi. 10.5194/tc-2022-82

By:

Adams, Jonathan R.;
Johnson, Joanne S.;
Roberts, Stephen J.;
Mason, Philippa J.;
Nichols, Keir A.;
Venturelli, Ryan A.;
Wilcken, Klaus;
Balco, Greg;
Goehring, Brent;
Hall, Brenda;
Woodward, John;
Rood, Dylan H.

Publication type:

Article

Remote Mapping of Bedrock for Future Cosmogenic Nuclide Exposure Dating Studies in Unvisited Areas of Antarctica.

Published in:

Remote Sensing, 2025, v. 17, n. 2, p. 314, doi. 10.3390/rs17020314

By:

Adams, Jonathan R.;
Mason, Philippa J.;
Roberts, Stephen J.;
Rood, Dylan H.;
Smellie, John L.;
Nichols, Keir A.;
Woodward, John;
Johnson, Joanne S.

Publication type:

Article

New Last Glacial Maximum Ice Thickness constraints for the Weddell Sea sector, Antarctica.

Published in:

Cryosphere Discussions, 2019, p. 1, doi. 10.5194/tc-2019-64

By:

Nichols, Keir A.;
Goehring, Brent M.;
Balco, Greg;
Johnson, Joanne S.;
Hein, Andrew A.;
Todd, Claire

Publication type:

Article

Assessing the suitability of sites near Pine Island Glacier for subglacial bedrock drilling aimed at detecting Holocene retreat–readvance.

Published in:

Cryosphere, 2025, v. 19, n. 1, p. 303, doi. 10.5194/tc-19-303-2025

By:

Johnson, Joanne S.;
Woodward, John;
Nesbitt, Ian;
Winter, Kate;
Campbell, Seth;
Nichols, Keir A.;
Venturelli, Ryan A.;
Braddock, Scott;
Goehring, Brent M.;
Hall, Brenda;
Rood, Dylan H.;
Balco, Greg

Publication type:

Article

Reversible ice sheet thinning in the Amundsen Sea Embayment during the Late Holocene.

Published in:

Cryosphere, 2023, v. 17, n. 4, p. 1787, doi. 10.5194/tc-17-1787-2023

By:

Balco, Greg;
Brown, Nathan;
Nichols, Keir;
Venturelli, Ryan A.;
Adams, Jonathan;
Braddock, Scott;
Campbell, Seth;
Goehring, Brent;
Johnson, Joanne S.;
Rood, Dylan H.;
Wilcken, Klaus;
Hall, Brenda;
Woodward, John

Publication type:

Article

New 10Be exposure ages improve Holocene ice sheet thinning history near the grounding line of Pope Glacier, Antarctica.

Published in:

Cryosphere, 2022, v. 16, n. 12, p. 4887, doi. 10.5194/tc-16-4887-2022

By:

Adams, Jonathan R.;
Johnson, Joanne S.;
Roberts, Stephen J.;
Mason, Philippa J.;
Nichols, Keir A.;
Venturelli, Ryan A.;
Wilcken, Klaus;
Balco, Greg;
Goehring, Brent;
Hall, Brenda;
Woodward, John;
Rood, Dylan H.

Publication type:

Article

Review article: Existing and potential evidence for Holocene grounding line retreat and readvance in Antarctica.

Published in:

Cryosphere, 2022, v. 16, n. 5, p. 1543, doi. 10.5194/tc-16-1543-2022

By:

Johnson, Joanne S.;
Venturelli, Ryan A.;
Balco, Greg;
Allen, Claire S.;
Braddock, Scott;
Campbell, Seth;
Goehring, Brent M.;
Hall, Brenda L.;
Neff, Peter D.;
Nichols, Keir A.;
Rood, Dylan H.;
Thomas, Elizabeth R.;
Woodward, John

Publication type:

Article

Holocene thinning of Darwin and Hatherton glaciers, Antarctica, and implications for grounding-line retreat in the Ross Sea.

Published in:

Cryosphere, 2021, v. 15, n. 7, p. 3329, doi. 10.5194/tc-15-3329-2021

By:

Hillebrand, Trevor R.;
Stone, John O.;
Koutnik, Michelle;
King, Courtney;
Conway, Howard;
Hall, Brenda;
Nichols, Keir;
Goehring, Brent;
Gillespie, Mette K.

Publication type:

Article

New Last Glacial Maximum ice thickness constraints for the Weddell Sea Embayment, Antarctica.

Published in:

Cryosphere, 2019, v. 13, n. 11, p. 2935, doi. 10.5194/tc-13-2935-2019

By:

Nichols, Keir A.;
Goehring, Brent M.;
Balco, Greg;
Johnson, Joanne S.;
Hein, Andrew S.;
Todd, Claire

Publication type:

Article

Works by Nichols, Keir A.

Direct Geologic Constraints on the Timing of Late Holocene Ice Thickening in the Amundsen Sea Embayment, Antarctica.

Using rock surface luminescence and cosmogenic radionuclide measurements to demonstrate recent ice sheet thinning in the West Antarctic Ice Sheet.

Geological insights from the newly discovered granite of Sif Island between Thwaites and Pine Island glaciers.

Isolation of quartz for cosmogenic in situ <sup>14</sup>C analysis.

Lessons learned from shallow subglacial bedrock drilling campaigns in Antarctica.

A decade of in situ cosmogenic <sup>14</sup>C in Antarctica.

Review article: Existing and potential evidence for Holocene grounding-line retreat and readvance in Antarctica.

Holocene thinning and grounding-line retreat of Darwin and Hatherton Glaciers, Antarctica.

Reversible ice sheet thinning in the Amundsen Sea Embayment during the Late Holocene.

New <sup>10</sup>Be exposure ages improve Holocene ice sheet thinning history near the grounding line of Pope Glacier, Antarctica.

Remote Mapping of Bedrock for Future Cosmogenic Nuclide Exposure Dating Studies in Unvisited Areas of Antarctica.

New Last Glacial Maximum Ice Thickness constraints for the Weddell Sea sector, Antarctica.

Assessing the suitability of sites near Pine Island Glacier for subglacial bedrock drilling aimed at detecting Holocene retreat–readvance.

Reversible ice sheet thinning in the Amundsen Sea Embayment during the Late Holocene.

New 10Be exposure ages improve Holocene ice sheet thinning history near the grounding line of Pope Glacier, Antarctica.

Review article: Existing and potential evidence for Holocene grounding line retreat and readvance in Antarctica.

Holocene thinning of Darwin and Hatherton glaciers, Antarctica, and implications for grounding-line retreat in the Ross Sea.

New Last Glacial Maximum ice thickness constraints for the Weddell Sea Embayment, Antarctica.