definisi
travertine punika Mineral dumadi saka kalsium karbonat dilapisi kawangun dening Deposition saka spring Waters
granit punika banget hard, granular, rock kristal beku kang kasusun utamané saka kuarsa, mica, lan Feldspar lan asring digunakake minangka bangunan watu
Sajarah
asal
italy
-
panemu
Marcus vitruvius pollio
Alexander von Humboldt
Etimologi
saka travertino italian jenis bangunan watu, saka tiburs, kata saka tibur (Tivoli), ing Italia
saka granito italian, kang tegese rock grained, saka gandum grano, lan saka granum latin
kelas
rocks sedimentary
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