definisi
rapakivi granit punika granit hornblende-biotite ngemot kristal dibunderaké akeh orthoclase kang mantled karo oligoclase
lamprophyre wis batuan beku umum utamané kedadean minangka dikes, lopoliths, laccoliths, saham lan intrusions cilik
asal
finland, europe
dingerteni
panemu
Jakob sederholm
Dingertèni
Etimologi
saka rapakivi finnish kang stands for rock crumbly
saka lampros greek padhang lan kang madhangi + porphureos kain
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock grained nggoleki, rock opaque