Properties of Hawaiite lan Felsite
ukuran gandum
ora ditrapake
grained nggoleki
rengat
conchoidal
conchoidal
tilas
ora kasedhiya
putih
porosity
kurang keropos
banget kurang keropos
luster
ora kasedhiya
vitreous
cleavage
ora ditrapake
non-ana
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
ora Sumadhiya
2.6-2.7
Kapadhetan
ora Sumadhiya
2.6 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan