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Errachidia | |||||||||||||||||||||||||||||||||||||
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Basic information | Name: Errachidia This is an OFFICIAL meteorite name. Abbreviation: There is no official abbreviation for this meteorite. Observed fall: No Year found: 2016 Country: Morocco Mass: 156 g | ||||||||||||||||||||||||||||||||||||
Classification history: |
This is 1 of 336 approved meteorites classified as Lunar (feldsp. breccia). [show all] Search for other: Lunar meteorites | ||||||||||||||||||||||||||||||||||||
Comments: | Approved 22 Jan 2018 | ||||||||||||||||||||||||||||||||||||
Writeup |
Writeup from MB 107:
Errachidia 31°41.28102’N, 4°11.16582’W Morocco Find: April 2016 Classification: Lunar meteorite (feldspathic breccia) History: One piece of 156 g was found April 2016 about 0.5 km west of Aoufous in Morocco. Petrography: (A.-K. Kraemer and A. Bischoff, IfP) Breccia composed of angular anorthite-rich lithic and mineral fragments embedded in a fine-grained clastic matrix. The sample also contains melt spherules and some glassy areas. Observed minerals include anorthite, olivine, low-Ca pyroxene, Ca-rich pyroxene, Al-Ti-chromite, kamacite, taenit, ilmenite and troilite. Geochemistry: Mineral compositon and geochemistry: Olivine (mean: Fa32.6, Fe/Mn = 96; N = 43), low-Ca pyroxene (mean Fs29.5Wo7.9, Fe/Mn = 59, N = 40), Ca-rich pyroxene (mean: Fs15.8Wo41.4; Fe/Mn = 49; N = 11), anorthite (mean An95.9Or0.1, N = 56). | ||||||||||||||||||||||||||||||||||||
Data from: MB107 Table 0 Line 0: |
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Institutions and collections |
IfP: Institut für Planetologie, Wilhelm-Klemm-Str. 10, 48149 Münster, Germany (institutional address; updated 23 Jan 2012) |
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Catalogs: |
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References: | Published in Meteoritical Bulletin, no. 107, MAPS 55, 460-462
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Geography: |
Statistics: This is 1 of 2082 approved meteorites from Morocco (plus 31 unapproved names) (plus 1 impact crater) | ||||||||||||||||||||||||||||||||||||
Proximity search: | |||||||||||||||||||||||||||||||||||||
Also see: |
This lists the most popular meteorites among people who looked up this meteorite.
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Synonyms: |
Errachidia 001 (First meteorite in DCA) | ||||||||||||||||||||||||||||||||||||
Revision history: |
This lists important revisions made to data for this record.
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