Diogenite meteorite
A rock classification type
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About Diogenite meteorite
Diogenites are an abundant type of achondrite, linked by geochemical traits such as oxygen isotopic ratios and certain elemental ratios, of which Fe/Mn is the most widely cited. The dominant mineral in diogenites is orthopyroxene. The diogenites are strongly linked with two other achondrite groups: eucrites and howardites; the three groups are collectively known as HED meteorites and may come from asteroid 4 Vesta.
Meteoritical Society Code: Diogenite
Unique Identifiers
Mindat ID:
49889
Long-form identifier:
mindat:1:1:49889:4
GUID
(UUID V4):
(UUID V4):
67fcf4fb-a0a7-4cd5-b1fb-e30559327954
Classification of Diogenite meteorite
Sub-divisions of Diogenite meteorite
Mineralogy of Diogenite meteorite
Essential minerals - these are minerals that are required within the classification of this rock:
| Hypersthene | (Mg,Fe)SiO3 |
| Pyroxene > Orthopyroxene | A petrological term for Orthopyroxene Subgroup. |
Non-essential minerals - these minerals are common, sometimes major components, but are not always present:
| Chromite | Fe2+Cr3+2O4 |
| Feldspar > Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Olivine | Commonly used as a synonym for a member of the Fayalite-Forsterite Series, but more generally and properly ... |
| Troilite | FeS |
Synonyms of Diogenite meteorite
Common Associates
Associated Minerals Based on Photo Data:
| 1 photo of Diogenite meteorite associated with Pyroxene Group | ADSi2O6 |
| 1 photo of Diogenite meteorite associated with Orthopyroxene Subgroup | |
| 1 photo of Diogenite meteorite associated with Chromite | Fe2+Cr3+2O4 |
Internet Links for Diogenite meteorite
mindat.org URL:
https://www.mindat.org/min-49889.html
Please feel free to link to this page.
Please feel free to link to this page.
References for Diogenite meteorite
Reference List:
Recorded finds for Diogenite meteorite
symbol to view information about a locality.
The Locality List
- This locality has map coordinates listed.
- This locality has estimated coordinates.
ⓘ - Click for references and further information on this occurrence.
? - Indicates mineral may be doubtful at this locality.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
All localities listed without proper references should be considered as questionable.
Antarctica | |
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Burkina Faso | |
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Germany | |
| [Polymict breccia diogenite meteorite] |
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India | |
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Mauritania | |
| [Polymict breccia diogenite meteorite] |
| [Dunitic diogenite meteorite] |
Morocco | |
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Netherlands | |
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Northwest Africa | |
| [Polymict breccia diogenite meteorite] | |
Spain | |
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Tunisia | |
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USA | |
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| [Polymict breccia diogenite meteorite] |
Tatahouine meteorite, Tataouine, Tataouine, Tunisia