definisi
diorite iku werna abu-abu kanggo penengah rock intrusive igneous peteng-werna abu-abu dumadi prinsipe saka plagioclase Feldspar, biotite, hornblende, lan pyroxene
coal iku combustible-ireng coklat ireng utawa sedimentary rock biasane kedadean ing parang tingkat ing lapisan sing disebut kasur coal
Sajarah
asal
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usa
panemu
Ora dingerteni
john peter Salley
Etimologi
saka awal abad kaping 19 diciptakaké ing french, kawangun teratur saka diorizein greek mbedakake
saka col term english lawas, kang wis temenan Mineral karbon fosil wiwit abad kaping 13
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, rock alus
kulawarga
group
plutonic
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kategori liyane
rock grained coarse, medium rock grained, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque