1 Tekstur
1.1 tektur
earthy
banded, foliated, massive
1.2 werna
wernane, ijo, grey, silver, putih
ireng, coklat, ijo, grey
1.3 pangopènan
1.4 kekiatan
1.4.1 banyu tahan
1.4.2 ngeruk tahan
1.4.3 rereged tahan
1.4.4 angin tahan
1.4.5 asam tahan
1.5 katon
glassy, vesicular lan foilated
foliated