definisi
rapakivi granit punika granit hornblende-biotite ngemot kristal dibunderaké akeh orthoclase kang mantled karo oligoclase
a hidrasi lan transformasi metamorphic saka ultramafic rock saka lapisan bumi diarani minangka serpentinization, klompok mineral wis kawangun dening serpentinization nyipta 'serpentinite' rock.
Sajarah
asal
finland, europe
usa
panemu
Jakob sederholm
Ora dingerteni
Etimologi
saka rapakivi finnish kang stands for rock crumbly
saka tembung serpentinization english.
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
plutonic
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kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, rock opaque