Lignite lan Rapakivi Granit Definition
definisi
lignite punika coal brownish alus kang nuduhake ngambah tetanduran lan ing antarané coal bituminous lan peat
rapakivi granit punika granit hornblende-biotite ngemot kristal dibunderaké akeh orthoclase kang mantled karo oligoclase
asal
france
finland, europe
panemu
Dingertèni
Jakob sederholm
Etimologi
saka french, kayu lignum latin + -ite1
saka rapakivi finnish kang stands for rock crumbly
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, rock alus
awet rock, hard rock
group
ora ditrapake
plutonic
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock opaque