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Northwest Africa 8714 | |||||||||||||||||||||||||||||||
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Basic information | Name: Northwest Africa 8714 This is an OFFICIAL meteorite name. Abbreviation: NWA 8714 Observed fall: No Year found: 2014 Country: Morocco Mass: 867 g | ||||||||||||||||||||||||||||||
Classification history: |
This is 1 of 11567 approved meteorites (plus 23 unapproved names) classified as H5. [show all] Search for other: H chondrites, H chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7) | ||||||||||||||||||||||||||||||
Comments: | Approved 2 Jan 2015 | ||||||||||||||||||||||||||||||
Writeup |
Writeup from MB 104:
Northwest Africa 8714 (NWA 8714) Morocco Purchased: Nov. 2014 Classification: Ordinary chondrite (H5) Petrography: Chondrules with diameters ranging from 250 to 680 μm are visible. Recrystallization is extensive. Major phases are olivine and low-Ca pyroxene. Minor phases include plagioclase, troilite, chromite and FeNi metal. Geochemistry: Olivine (Fa17.4-18.4), low-Ca pyroxene (Fs15.6-16.2Wo1.2-1.5). | ||||||||||||||||||||||||||||||
Data from: MB104 Table 0 Line 0: |
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Institutions and collections |
PMO: Purple Mountain Observatory, Nanjing, China (institutional address; updated 16 Dec 2011) |
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Catalogs: |
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References: | Published in Meteoritical Bulletin, no. 104, MAPS 52, 2284, Octover 2017, http://onlinelibrary.wiley.com/doi/10.1111/maps.12930/full
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Geography: |
Statistics: This is 1 of 2082 approved meteorites from Morocco (plus 31 unapproved names) (plus 1 impact crater) | ||||||||||||||||||||||||||||||
Also see: |
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Revision history: |
This lists important revisions made to data for this record.
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