1 Tekstur
1.1 tektur
clastic, pyroclastic
arborescent corak, vitreous
1.2 werna
coklat, grey, kuning
ireng, biru, coklat, ijo, orange, abang, tan, kuning
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
kurang, vesicular lan foilated
dilapisi, banded, veined saha