definisi
asal
panemu
Etimologi
kelas
sub-kelas
group
kategori liyane
hornfels punika rock metamorphic kawangun dening kontak antarane mudstone utawa sugih lempung rock, lan awak igneous panas, lan nggantosi padha panas ngrubah saka rock asli
saka german kang tegese hornstone
rock grained nggoleki, rock opaque
vogesite punika igneous alkalin porphyritic rock lan macem-macem lamprophyre kang didominasi dening amphibole penting, biasane hornblende, lan Feldspar potassic
saka macem-macem lamprophyre greek lampros padhang lan kang madhangi + porphureos kain
awet rock, medium atose rock
rock grained coarse, rock grained nggoleki, rock opaque