1 Tekstur
1.1 tektur
clastic, granular, phaneritic, porphyritic
banded, glassy, atos, vitreous
1.2 werna
ireng kanggo werna abu-abu, bluish - werna abu-abu, greenish peteng - werna abu-abu, ijo, klawu rodok ijo cahya
ireng, coklat, ijo, grey, abang, putih
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
dilapisi, banded, veined saha
glassy utawa pearly