definisi
slate punika, kabeh podho rock metamorphic nggoleki-grained, foliated asalé saka krikel-jinis sedimentary rock asli dumadi saka lempung utawa awu vulkanik liwat kurang-bahan metamorphism regional
granit punika banget hard, granular, rock kristal beku kang kasusun utamané saka kuarsa, mica, lan Feldspar lan asring digunakake minangka bangunan watu
Sajarah
asal
england
-
panemu
Abraham Gottlob Werner
Alexander von Humboldt
Etimologi
saka lawas esclate french, saka esclat (french éclat)
saka granito italian, kang tegese rock grained, saka gandum grano, lan saka granum latin
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
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plutonic
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque