Geoscience Australia, Cnr Jerrabomberra Ave and Hindmarsh Drive,
Symonston ACT 2609, Australia
Christopher J. Lewis
Geoscience Australia, Cnr Jerrabomberra Ave and Hindmarsh Drive,
Symonston ACT 2609, Australia
James L. Crowley
Department of Geosciences, Boise State University, Boise, Idaho 83725,
USA
Corey J. Wall
Pacific Centre for Isotopic and Geochemical Research, Department of
Earth and Ocean Sciences, University of British Columbia, 6339 Stores Road,
Vancouver, British Columbia V6T 1Z4, Canada
Richard M. Friedman
Pacific Centre for Isotopic and Geochemical Research, Department of
Earth and Ocean Sciences, University of British Columbia, 6339 Stores Road,
Vancouver, British Columbia V6T 1Z4, Canada
Viewed
Total article views: 3,372 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,334
925
113
3,372
226
146
169
HTML: 2,334
PDF: 925
XML: 113
Total: 3,372
Supplement: 226
BibTeX: 146
EndNote: 169
Views and downloads (calculated since 04 Aug 2022)
Cumulative views and downloads
(calculated since 04 Aug 2022)
Total article views: 2,380 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
1,748
536
96
2,380
159
132
153
HTML: 1,748
PDF: 536
XML: 96
Total: 2,380
Supplement: 159
BibTeX: 132
EndNote: 153
Views and downloads (calculated since 11 Jan 2023)
Cumulative views and downloads
(calculated since 11 Jan 2023)
Total article views: 992 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
586
389
17
992
67
14
16
HTML: 586
PDF: 389
XML: 17
Total: 992
Supplement: 67
BibTeX: 14
EndNote: 16
Views and downloads (calculated since 04 Aug 2022)
Cumulative views and downloads
(calculated since 04 Aug 2022)
Viewed (geographical distribution)
Total article views: 3,372 (including HTML, PDF, and XML)
Thereof 3,251 with geography defined
and 121 with unknown origin.
Total article views: 2,380 (including HTML, PDF, and XML)
Thereof 2,298 with geography defined
and 82 with unknown origin.
Total article views: 992 (including HTML, PDF, and XML)
Thereof 953 with geography defined
and 39 with unknown origin.
SHRIMP (Sensitive High Resolution Ion MicroProbe) is an instrument that for decades has used the radioactive decay of uranium into lead to measure geologic time. The accuracy and precision of this instrument has not been seriously reviewed in almost 20 years. This paper compares several dozen SHRIMP ages in our database with more accurate and precise methods to assess SHRIMP accuracy and precision. Analytical and geological complications are addressed to try to improve the method.
SHRIMP (Sensitive High Resolution Ion MicroProbe) is an instrument that for decades has used the...
