definisi
greywacke wis ditetepake minangka rock sandstone coarse-grained peteng kang ngandhut sen lempung luwih saka 15 saben
marl iku sawijining rock sedimentary unconsolidated dumadi saka lempung lan jeruk
Sajarah
asal
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panemu
Ora dingerteni
William Smith
Etimologi
saka grauwacke german, saka grau grey + wacke
saka lawas marle french, saka pungkasan marglia latin
kelas
rocks sedimentary
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, rock alus
kulawarga
group
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kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque