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| rock > igneous rock > differentiated meteorite > differentiated achondrite > martian meteorite |
| martian meteorite comparison table | ||||||||
| Subject | has genesi | have | be an acronym for | is a kind of | has property | has solidification mechanism | has solidification timescale | has composition |
|---|---|---|---|---|---|---|---|---|
| ALH 84001 meteorite | fractional crystallization | prototype ALH 84001 meteorite | orthopyroxenite | formed by separation of molten rock in a gravity field | cooling in deep underground chambers | very slow | orthopyroxene | |
| SNC meteorite | Shergottite, Nakhilite, Chassignite | martian meteorite | silicates (with very few exceptions) |
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