definisi
litchfieldite punika rock langka igneous kang coarse-grained, foliated lan macem-macem nepheline syenite, kadhangkala uga disebut minangka nepheline syenite gneiss utawa gneissic nepeheline syenite
charnockite iku macem-macem granit ngemot mineral orthopyroxene, kuarsa, Feldspar
Sajarah
asal
usa
tamil nadu, india
panemu
Bayley
th holland
Etimologi
saka occurrence ing Litchfield, maine, usa
saka charnock proyek, lan administtrator perusahaan india wétan
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
plutonic
plutonic
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque