Properties of Trachyandesite lan Ignimbrite
ukuran gandum
grained nggoleki
grained nggoleki
rengat
conchoidal
ora rata
tilas
cahya kanggo coklat peteng
putih
porosity
kurang keropos
Highly keropos
luster
earthy
vitreous kanggo kurang
cleavage
sampurna
ora kasedhiya
kateguhan
2.3
ora kasedhiya
tartamtu gravitasi
2.8-3
2.73
Kapadhetan
2.9-3.1 g / cm 3
1-1.8 g / cm 3
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan