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Northwest Africa 15146 | |||||||||||||||||||||||||||||||
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Basic information | Name: Northwest Africa 15146 This is an OFFICIAL meteorite name. Abbreviation: NWA 15146 Observed fall: No Year found: 2022 Country: (Northwest Africa) Mass: 159 g | ||||||||||||||||||||||||||||||
Classification history: |
This is 1 of 6493 approved meteorites (plus 2 unapproved names) classified as H4. [show all] Search for other: H chondrites, H chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7) | ||||||||||||||||||||||||||||||
Comments: | Approved 23 Jul 2022 | ||||||||||||||||||||||||||||||
Writeup |
Writeup from MB 111:
Northwest Africa 15146 (NWA 15146) (Northwest Africa) Purchased: 2022 Classification: Ordinary chondrite (H4) History: The meteorite was purchased from a group of meteorites hunters in Nouadhibou, Mauritania, in May, 2022. Physical characteristics: Brownish fragment without fusion crust. Petrography: The meteorite shows a chondritic texture with well-defined, mostly rounded, partly packed chondrules (apparent mean diameter about 0.4 mm) set in a brownish matrix containing abundant and partly altered metal and sulfides. | ||||||||||||||||||||||||||||||
Data from: MB111 Table 0 Line 0: |
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Institutions and collections |
MNB: Museum für Naturkunde, Invalidenstraße 43, D-10115 Berlin, Germany (institutional address; updated 24 Dec 2011) |
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Catalogs: |
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References: | Published in Gattacceca J., McCubbin F. M., Grossman J. N., Schrader D. L., Chabot N. L., D’Orazio M., Goodrich C., Greshake A., Gross J., Joy K. H., Komatsu M. and Miao B. (2023) The Meteoritical Bulletin, No. 111. Meteoritics & Planetary Science 58, 901–904. ?
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Geography: |
Statistics: This is 1 of 9710 approved meteorites from (Northwest Africa) (plus 1853 unapproved names) | ||||||||||||||||||||||||||||||
Also see: |
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Revision history: |
This lists important revisions made to data for this record.
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