Pseudotachylite lan Rapakivi Granit Definition
definisi
banget nggoleki rock fault grained kang dumadi saka matrik glassy sing asring ngandhut inclusions pecahan wall-rock.
rapakivi granit punika granit hornblende-biotite ngemot kristal dibunderaké akeh orthoclase kang mantled karo oligoclase
panemu
Dingertèni
Jakob sederholm
Etimologi
saka pseudo- + tachylite, a rock glassy déning panas frictional ing bentet.
saka rapakivi finnish kang stands for rock crumbly
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
group
ora ditrapake
plutonic
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque