Global Elemental Maps of the Moon: The Lunar Prospector Gamma-Ray Spectrometer
Lunar Prospector gamma-ray spectrometer spectra along with counting rate maps of thorium, potassium, and iron delineate large compositional variations over the lunar surface. Thorium and potassium are highly concentrated in and around the nearside western maria and less so in the South Pole–Aitken b...
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American Association for the Advancement of Science (AAAS)
1998
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Online Access: | http://dx.doi.org/10.1126/science.281.5382.1484 https://www.science.org/doi/pdf/10.1126/science.281.5382.1484 |
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craaas:10.1126/science.281.5382.1484 2024-09-30T14:43:42+00:00 Global Elemental Maps of the Moon: The Lunar Prospector Gamma-Ray Spectrometer Lawrence, D. J. Feldman, W. C. Barraclough, B. L. Binder, A. B. Elphic, R. C. Maurice, S. Thomsen, D. R. 1998 http://dx.doi.org/10.1126/science.281.5382.1484 https://www.science.org/doi/pdf/10.1126/science.281.5382.1484 en eng American Association for the Advancement of Science (AAAS) Science volume 281, issue 5382, page 1484-1489 ISSN 0036-8075 1095-9203 journal-article 1998 craaas https://doi.org/10.1126/science.281.5382.1484 2024-09-05T04:01:17Z Lunar Prospector gamma-ray spectrometer spectra along with counting rate maps of thorium, potassium, and iron delineate large compositional variations over the lunar surface. Thorium and potassium are highly concentrated in and around the nearside western maria and less so in the South Pole–Aitken basin. Counting rate maps of iron gamma-rays show a surface iron distribution that is in general agreement with other measurements from Clementine and the Lunar Prospector neutron detectors. Article in Journal/Newspaper South pole AAAS Resource Center (American Association for the Advancement of Science) South Pole Aitken ENVELOPE(-44.516,-44.516,-60.733,-60.733) Science 281 5382 1484 1489 |
institution |
Open Polar |
collection |
AAAS Resource Center (American Association for the Advancement of Science) |
op_collection_id |
craaas |
language |
English |
description |
Lunar Prospector gamma-ray spectrometer spectra along with counting rate maps of thorium, potassium, and iron delineate large compositional variations over the lunar surface. Thorium and potassium are highly concentrated in and around the nearside western maria and less so in the South Pole–Aitken basin. Counting rate maps of iron gamma-rays show a surface iron distribution that is in general agreement with other measurements from Clementine and the Lunar Prospector neutron detectors. |
format |
Article in Journal/Newspaper |
author |
Lawrence, D. J. Feldman, W. C. Barraclough, B. L. Binder, A. B. Elphic, R. C. Maurice, S. Thomsen, D. R. |
spellingShingle |
Lawrence, D. J. Feldman, W. C. Barraclough, B. L. Binder, A. B. Elphic, R. C. Maurice, S. Thomsen, D. R. Global Elemental Maps of the Moon: The Lunar Prospector Gamma-Ray Spectrometer |
author_facet |
Lawrence, D. J. Feldman, W. C. Barraclough, B. L. Binder, A. B. Elphic, R. C. Maurice, S. Thomsen, D. R. |
author_sort |
Lawrence, D. J. |
title |
Global Elemental Maps of the Moon: The Lunar Prospector Gamma-Ray Spectrometer |
title_short |
Global Elemental Maps of the Moon: The Lunar Prospector Gamma-Ray Spectrometer |
title_full |
Global Elemental Maps of the Moon: The Lunar Prospector Gamma-Ray Spectrometer |
title_fullStr |
Global Elemental Maps of the Moon: The Lunar Prospector Gamma-Ray Spectrometer |
title_full_unstemmed |
Global Elemental Maps of the Moon: The Lunar Prospector Gamma-Ray Spectrometer |
title_sort |
global elemental maps of the moon: the lunar prospector gamma-ray spectrometer |
publisher |
American Association for the Advancement of Science (AAAS) |
publishDate |
1998 |
url |
http://dx.doi.org/10.1126/science.281.5382.1484 https://www.science.org/doi/pdf/10.1126/science.281.5382.1484 |
long_lat |
ENVELOPE(-44.516,-44.516,-60.733,-60.733) |
geographic |
South Pole Aitken |
geographic_facet |
South Pole Aitken |
genre |
South pole |
genre_facet |
South pole |
op_source |
Science volume 281, issue 5382, page 1484-1489 ISSN 0036-8075 1095-9203 |
op_doi |
https://doi.org/10.1126/science.281.5382.1484 |
container_title |
Science |
container_volume |
281 |
container_issue |
5382 |
container_start_page |
1484 |
op_container_end_page |
1489 |
_version_ |
1811645389139345408 |