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Kimberlite
Kimberlite

Trachyte
Trachyte



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Kimberlite
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Trachyte

Kimberlite lan Trachyte Definition

Definition

definisi

kimberlite iku langka, biru-tinged, coarse-grained intrusive rock igneous, kang kadhangkala ngandhut perhiasan lan akéh ditemokaké ing africa kidul lan Siberia.
trachyte punika rock vulkanik nggoleki-grained werna abu-abu kang utamané dumadi saka Feldspar alkali

Sajarah

asal

kimberley, tresna
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panemu

John W. Judd
Alexandre brongniart Rene Hauy

Etimologi

saka kimberley + -ite, saka jeneng kutha african kidul kimberley ngendi rock iki pisanan ditemokaké.
saka trakhus greek atos 'utawa roughness trakhutēs

kelas

batuan beku
batuan beku

sub-kelas

awet rock, hard rock
awet rock, medium atose rock

kulawarga

group

vulkanik
vulkanik

kategori liyane

rock grained coarse, rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque