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meteorite characteristic > stone meteorite characteristic > chondritic meteorite characteristic > chondrule > ferromagnesian chondrule > porphyritic olivine chondrule |
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porphyritic olivine chondrule comparison table |
Subject | has origin | has texture | has nucleation mechanism | has definition | has composition | has abundance | has acronym | is a kind of |
---|---|---|---|---|---|---|---|---|
ferromagnesian chondrule | chondrule with a high abundance of olivine and pyroxene crystals | ferromagnesian minerals | most chondrules are ferromagnesian | chondrule | ||||
porphyritic chondrule | extensively melted droplet in which abundant heterogenous nucleation sites were preserved during the chondrule melting event | relict grains consisting of remnant crystals less than 10 microns in size | glass | most abundant part of chondrite meteorite | chondrule | |||
porphyritic olivine chondrule | extensively melted droplet in which abundant heterogenous nucleation sites were preserved during the chondrule melting event | porphyritic olivine crytals | relict grains consisting of remnant crystals less than 10 microns in size | chondrule with porphyritic olivine crytals | ferromagnesian minerals | most chondrules are ferromagnesian | PO chondrule | ferromagnesian chondrule |
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