Anorthosite lan Borolanite Definition

Anorthosite

Borolanite

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1 Definition

1.1 definisi

anorthosite punika rock igneous granular dumadi umumé saka labradorite utawa plagioclase

borolanite iku macem-macem nepheline syenite lan belongs kanggo batuan beku lan ngandhut nepheline-alkali pseudomorphs Feldspar kang dumadi putih panggonan minangka gelambir ing matrik rock peteng

1.2 Sajarah

1.2.1 asal

dingerteni

Scotland

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka french anorthose plagioclase + -ite1

saka Komplek igneous alkalic near Loch borralan ing Kulon Scotland

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

plutonic

1.6 kategori liyane

rock grained coarse, rock opaque

rock grained nggoleki, rock opaque

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