definisi
chert punika hard, peteng, opaque rock sedimentary kang dumadi saka silika karo susunan nggoleki-grained amorf
a rock sedimentary, simpenan arus submarine turbidity lan dumadi saka partikel dilapisi
Sajarah
asal
-
bokor foreland european
panemu
Ora dingerteni
arnold h. bouma
Etimologi
saka quartz Flint-kaya, 1670s, diweruhi origin- istilah lokal, kang wis dijupuk menyang nggunakake geologi
saka turbiditas latin abad tengah, saka turbidus latin (turbid). turbidity saiki saka taun 1939
kelas
rocks sedimentary
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, rock alus
kulawarga
group
-
-
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock grained nggoleki, rock opaque