1 Definition
1.1 definisi
ganister punika hard, nggoleki-grained sandstone quartzose utawa orthoquartzite kang Sejatine digunakake ing Pabrik silika bata biasane digunakake kanggo geni baris lan jinis rocks sedimentary.
dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite
1.2 Sajarah
1.2.1 asal
england
romania lan Moldova, europe
1.2.2 panemu
1.3 Etimologi
saka gan'is-ter IE hard, watu siliceous close-grained, asring mbentuk stratum kang underlies a coal-lapisan
saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan
1.4 kelas
rocks sedimentary
batuan beku
1.4.1 sub-kelas
awet rock, hard rock
awet rock, rock alus
1.5 kulawarga
1.5.1 group
1.6 kategori liyane
rock grained coarse, rock grained nggoleki, rock opaque
rock grained nggoleki, medium rock grained, rock opaque