1 Definition
1.1 definisi
marl iku sawijining rock sedimentary unconsolidated dumadi saka lempung lan jeruk
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
1.2 Sajarah
1.2.1 asal
1.2.2 panemu
Dingertèni
Ferdinand von Richthofen
1.3 Etimologi
saka lawas marle french, saka pungkasan marglia latin
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
1.4 kelas
rocks sedimentary
batuan beku
1.4.1 sub-kelas
awet rock, rock alus
awet rock, hard rock
1.5 kulawarga
1.5.1 group
1.6 kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque