1 Definition
1.1 definisi
pyrolite iku sawijining rock igneous dumadi saka watara telung bagean peridotite lan siji bagéan saka basalt
tephrite iku sawijining aphanitic kanggo porphyritic tekstur, vulkanik rock igneous
1.2 Sajarah
1.2.1 asal
pike county, kita
germany
1.2.2 panemu
1.3 Etimologi
saka komposisi kimia lan mineral saka lapisan ndhuwur bumi
saka tephra greek, awu saka basa indo-european, kanggo ngobong
1.4 kelas
1.4.1 sub-kelas
awet rock, medium atose rock
awet rock, hard rock
1.5 kulawarga
1.5.1 group
1.6 kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque