tektur
aphanitic, glassy, porphyritic
Sheen phyllitic, slaty
werna
grey, putih, cahya ireng
ireng kanggo werna abu-abu, klawu rodok ijo cahya
pangopènan
liyane
liyane
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
banded
crinkled utawa wavy