definisi
diorite iku werna abu-abu kanggo penengah rock intrusive igneous peteng-werna abu-abu dumadi prinsipe saka plagioclase Feldspar, biotite, hornblende, lan pyroxene
travertine punika Mineral dumadi saka kalsium karbonat dilapisi kawangun dening Deposition saka spring Waters
Sajarah
asal
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italy
panemu
Ora dingerteni
Marcus vitruvius pollio
Etimologi
saka awal abad kaping 19 diciptakaké ing french, kawangun teratur saka diorizein greek mbedakake
saka travertino italian jenis bangunan watu, saka tiburs, kata saka tibur (Tivoli), ing Italia
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
plutonic
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kategori liyane
rock grained coarse, medium rock grained, rock opaque
rock grained nggoleki, rock opaque