appinite iku sawijining rock beku ing kang kristal sing supaya nggoleki grained sing mineral individu ora bisa gampang bentenaken 0
saka macem-macem lamprophyre greek lampros padhang lan kang madhangi + porphureos kain 0
awet rock, medium atose rock 0
rock grained coarse, rock grained nggoleki, rock opaque 0