Harold Hamm School of Geology and Geological Engineering, University
of North Dakota, Grand Forks, ND, USA
Jaakko Putkonen
Harold Hamm School of Geology and Geological Engineering, University
of North Dakota, Grand Forks, ND, USA
Greg Balco
Berkeley Geochronology Center, Berkeley, CA, USA
Daniel Morgan
Department of Earth and Environmental Science, Vanderbilt University,
Nashville, TN, USA
Lee B. Corbett
Rubenstein School of the Environment and Natural Resources, University
of Vermont/National Science Foundation Community Cosmogenic Facility,
Burlington, VT, USA
Rubenstein School of the Environment and Natural Resources, University
of Vermont/National Science Foundation Community Cosmogenic Facility,
Burlington, VT, USA
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Total article views: 5,235 (including HTML, PDF, and XML)
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PDF
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Total
Supplement
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EndNote
3,938
1,194
103
5,235
230
143
200
HTML: 3,938
PDF: 1,194
XML: 103
Total: 5,235
Supplement: 230
BibTeX: 143
EndNote: 200
Views and downloads (calculated since 02 Feb 2022)
Cumulative views and downloads
(calculated since 02 Feb 2022)
Total article views: 4,393 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
3,444
872
77
4,393
140
130
187
HTML: 3,444
PDF: 872
XML: 77
Total: 4,393
Supplement: 140
BibTeX: 130
EndNote: 187
Views and downloads (calculated since 15 Jul 2022)
Cumulative views and downloads
(calculated since 15 Jul 2022)
Total article views: 842 (including HTML, PDF, and XML)
HTML
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Total
Supplement
BibTeX
EndNote
494
322
26
842
90
13
13
HTML: 494
PDF: 322
XML: 26
Total: 842
Supplement: 90
BibTeX: 13
EndNote: 13
Views and downloads (calculated since 02 Feb 2022)
Cumulative views and downloads
(calculated since 02 Feb 2022)
Viewed (geographical distribution)
Total article views: 5,235 (including HTML, PDF, and XML)
Thereof 5,055 with geography defined
and 180 with unknown origin.
Total article views: 4,393 (including HTML, PDF, and XML)
Thereof 4,234 with geography defined
and 159 with unknown origin.
Total article views: 842 (including HTML, PDF, and XML)
Thereof 821 with geography defined
and 21 with unknown origin.
Glacier ice contains information on past climate and can help us understand how the world changes through time. We have found and sampled a buried ice mass in Antarctica that is much older than most ice on Earth and difficult to date. Therefore, we developed a new dating application which showed the ice to be 3 million years old. Our new dating solution will potentially help to date other ancient ice masses since such old glacial ice could yield data on past environmental conditions on Earth.
Glacier ice contains information on past climate and can help us understand how the world...
