Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection
Photogrammetry is a low-cost, non-destructive approach for producing 3D models of meteorites for the purpose of determining sample bulk density. Coupled with the use of a non-destructive magnetic susceptibility / electrical conductivity field probe, we present measurements for the interrogation of s...
Published in: | Meteoritics & Planetary Science |
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2023
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Online Access: | https://research.manchester.ac.uk/en/publications/8a3c8ff2-7bc6-4b18-9eb1-c3553b9a3477 https://doi.org/10.1111/maps.14094 |
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ftumanchesterpub:oai:pure.atira.dk:publications/8a3c8ff2-7bc6-4b18-9eb1-c3553b9a3477 2024-06-23T07:47:16+00:00 Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection Harvey, Thomas MacArthur, Jane Joy, Katherine Sykes, Daniel Almeida, N. V. Jones, R. H 2023-12-01 https://research.manchester.ac.uk/en/publications/8a3c8ff2-7bc6-4b18-9eb1-c3553b9a3477 https://doi.org/10.1111/maps.14094 eng eng https://research.manchester.ac.uk/en/publications/8a3c8ff2-7bc6-4b18-9eb1-c3553b9a3477 info:eu-repo/semantics/openAccess Harvey , T , MacArthur , J , Joy , K , Sykes , D , Almeida , N V & Jones , R H 2023 , ' Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection ' , Meteoritics and Planetary Science . https://doi.org/10.1111/maps.14094 Physical properties meteorite asteroid parent body photogrammetry 3D model article 2023 ftumanchesterpub https://doi.org/10.1111/maps.14094 2024-05-27T23:42:24Z Photogrammetry is a low-cost, non-destructive approach for producing 3D models of meteorites for the purpose of determining sample bulk density. Coupled with the use of a non-destructive magnetic susceptibility / electrical conductivity field probe, we present measurements for the interrogation of several physical properties, on a set of Antarctic meteorites. Photogrammetry is an effective technique over a range of sample sizes, with meteorite bulk density results that are closely comparable with literature values, determined using Archimedean glass bead or laser scanning techniques. The technique is completely non-contaminating and suitable for the analysis of rare or fragile samples, although there are limitations for analyzing reflective samples. It is also flexible, and with variations in equipment set-up, may be appropriate for samples of a wide range of sizes. X-ray computed tomography analyses of the same meteorite samples yielded slightly different bulk density results, predominantly for samples below 10 g, although the reason for this is unclear. Such analyses are expensive and potentially damaging to certain features of the sample (e.g., organic compounds), but may be useful in expanding the measurements to accommodate an understanding of internal voids within the sample, lending itself to measurement of grain density. Measurements of bulk density are valuable for comparisons with estimates of the bulk densities of asteroids that are suggested as meteorite parent bodies. Article in Journal/Newspaper Antarc* Antarctic The University of Manchester: Research Explorer Antarctic Meteoritics & Planetary Science 58 12 1707 1746 |
institution |
Open Polar |
collection |
The University of Manchester: Research Explorer |
op_collection_id |
ftumanchesterpub |
language |
English |
topic |
Physical properties meteorite asteroid parent body photogrammetry 3D model |
spellingShingle |
Physical properties meteorite asteroid parent body photogrammetry 3D model Harvey, Thomas MacArthur, Jane Joy, Katherine Sykes, Daniel Almeida, N. V. Jones, R. H Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection |
topic_facet |
Physical properties meteorite asteroid parent body photogrammetry 3D model |
description |
Photogrammetry is a low-cost, non-destructive approach for producing 3D models of meteorites for the purpose of determining sample bulk density. Coupled with the use of a non-destructive magnetic susceptibility / electrical conductivity field probe, we present measurements for the interrogation of several physical properties, on a set of Antarctic meteorites. Photogrammetry is an effective technique over a range of sample sizes, with meteorite bulk density results that are closely comparable with literature values, determined using Archimedean glass bead or laser scanning techniques. The technique is completely non-contaminating and suitable for the analysis of rare or fragile samples, although there are limitations for analyzing reflective samples. It is also flexible, and with variations in equipment set-up, may be appropriate for samples of a wide range of sizes. X-ray computed tomography analyses of the same meteorite samples yielded slightly different bulk density results, predominantly for samples below 10 g, although the reason for this is unclear. Such analyses are expensive and potentially damaging to certain features of the sample (e.g., organic compounds), but may be useful in expanding the measurements to accommodate an understanding of internal voids within the sample, lending itself to measurement of grain density. Measurements of bulk density are valuable for comparisons with estimates of the bulk densities of asteroids that are suggested as meteorite parent bodies. |
format |
Article in Journal/Newspaper |
author |
Harvey, Thomas MacArthur, Jane Joy, Katherine Sykes, Daniel Almeida, N. V. Jones, R. H |
author_facet |
Harvey, Thomas MacArthur, Jane Joy, Katherine Sykes, Daniel Almeida, N. V. Jones, R. H |
author_sort |
Harvey, Thomas |
title |
Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection |
title_short |
Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection |
title_full |
Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection |
title_fullStr |
Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection |
title_full_unstemmed |
Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection |
title_sort |
non-destructive determination of the physical properties of antarctic meteorites: 2 importance for the meteorite – parent body connection |
publishDate |
2023 |
url |
https://research.manchester.ac.uk/en/publications/8a3c8ff2-7bc6-4b18-9eb1-c3553b9a3477 https://doi.org/10.1111/maps.14094 |
geographic |
Antarctic |
geographic_facet |
Antarctic |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
Harvey , T , MacArthur , J , Joy , K , Sykes , D , Almeida , N V & Jones , R H 2023 , ' Non-destructive determination of the physical properties of Antarctic meteorites: 2 Importance for the meteorite – parent body connection ' , Meteoritics and Planetary Science . https://doi.org/10.1111/maps.14094 |
op_relation |
https://research.manchester.ac.uk/en/publications/8a3c8ff2-7bc6-4b18-9eb1-c3553b9a3477 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1111/maps.14094 |
container_title |
Meteoritics & Planetary Science |
container_volume |
58 |
container_issue |
12 |
container_start_page |
1707 |
op_container_end_page |
1746 |
_version_ |
1802651358648598528 |