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Pegmatite
Pegmatite

Pseudotachylite
Pseudotachylite



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Pseudotachylite

Pegmatite lan Pseudotachylite Definition

1 Definition
1.1 definisi
pegmatite rock punika holocrystalline, rock igneous intrusive kang dumadi saka interlocking kristal phaneritic
banget nggoleki rock fault grained kang dumadi saka matrik glassy sing asring ngandhut inclusions pecahan wall-rock.
1.2 Sajarah
1.2.1 asal
dingerteni
usa
1.2.2 panemu
rj Hauy
Dingertèni
1.3 Etimologi
saka pegma greek, pegmat kang bab liya- katunggilaké + -ite
saka pseudo- + tachylite, a rock glassy déning panas frictional ing bentet.
1.4 kelas
batuan beku
rocks metamorphic
1.4.1 sub-kelas
awet rock, hard rock
awet rock, hard rock
1.5 kulawarga
1.5.1 group
plutonic
ora ditrapake
1.6 kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, rock opaque