itacolumite punika rock sedimentary kang formulir saka clasts wedhi-ukuran cemented lan jinis sandstone.
kalsit, lempung, mineral lempung, Feldspar, micas, quartz
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida
erosi kimia, erosi gisik, angin erosi