Properties of Rhyodacite lan Diorite
ukuran gandum
grained nggoleki
medium kanggo coarse grained
rengat
conchoidal
ora kasedhiya
porosity
kurang keropos
banget kurang keropos
luster
greasy kanggo kurang
mengilap
cleavage
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.34-2.40
2.8-3
Kapadhetan
ora Sumadhiya
2.8-3 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas
tahan panas, meksa tahan, nyandhang tahan