definisi
mugearite jinis oligoclase prewangan basalt, uga dumadi saka olivine, apatite, lan oksida opaque
banget nggoleki rock fault grained kang dumadi saka matrik glassy sing asring ngandhut inclusions pecahan wall-rock.
Sajarah
asal
Skye, Scotland
usa
panemu
alfred Harker
Ora dingerteni
Etimologi
saka mugear + -ite
saka pseudo- + tachylite, a rock glassy déning panas frictional ing bentet.
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
vulkanik
-
kategori liyane
rock opaque
rock grained nggoleki, rock opaque