Properties of Rhomb Porphyry lan Aplite
ukuran gandum
grained nggoleki
banget nggoleki-grained
rengat
conchoidal
ora kasedhiya
porosity
banget kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
kurang kanggo mutiyara kanggo subvitreous
cleavage
sampurna
ora kasedhiya
kateguhan
2.7
ora kasedhiya
tartamtu gravitasi
2.86
2.6
Kapadhetan
2.8-2.9 g / cm 3
2.6 g / cm 3
resistance
tahan panas, meksa tahan
tahan panas, nyandhang tahan