definisi
shoshonite punika rock basaltic, mlaku a trachyandesite potassic, dumadi saka olivine, augite lan plagioclase phenocrysts ing groundmass karo plagioclase calcic lan sanidine lan sawetara kaca vulkanik peteng-colored
sovite macem-macem coarse-grained saka carbonatite kang belongs kanggo intrusive rock igneous
Sajarah
asal
wyoming, usa
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panemu
iddings
Ora dingerteni
Etimologi
saka panggonan asal disebut shoshone riverin wyoming
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kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, rock alus
kulawarga
group
vulkanik
plutonic
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque