Properties of JASPEROID lan Basalt
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
conchoidal
tilas
putih
putih kanggo werna abu-abu
porosity
kurang keropos
kurang keropos
luster
vitreous lan mutiyara
ora kasedhiya
cleavage
sampurna
ora kasedhiya
tartamtu gravitasi
2.8-3
2.8-3
transparan
transparent kanggo Translucent
opaque
Kapadhetan
2.8-2.9 g / cm 3
2.9-3.1 g / cm 3
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, meksa tahan, nyandhang tahan