Rapakivi Granit lan Hawaiite Definition
definisi
rapakivi granit punika granit hornblende-biotite ngemot kristal dibunderaké akeh orthoclase kang mantled karo oligoclase
hawaiite rock vulkanik sing meh podho basalt. iku basalt olivine karo komposisi antarané olivine alkali lan mugearite
asal
finland, europe
pulo hawaii
panemu
Jakob sederholm
joseph iddings
Etimologi
saka rapakivi finnish kang stands for rock crumbly
saka hawaii pulo
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kategori liyane
rock grained coarse, rock opaque
rock opaque