Properties of Variolite lan Shoshonite
ukuran gandum
ora ditrapake
medium kanggo nggoleki coarse grained
rengat
conchoidal
ora rata
tilas
putih kanggo werna abu-abu
putih kanggo werna abu-abu
porosity
kurang keropos
kurang keropos
luster
ora kasedhiya
kurang
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
miskin
tartamtu gravitasi
2.8-3
2.98
Kapadhetan
2.9-3.1 g / cm 3
2.9-3 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, meksa tahan