itacolumite punika rock sedimentary kang formulir saka clasts wedhi-ukuran cemented lan jinis sandstone.
rocks cataclasiste utamané mbentuk dening meksa jero ing lumahing bumi, saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
kalsit, lempung, mineral lempung, Feldspar, micas, quartz
albite, apatite, augite, biotite, kalsit, enstatite, epidote, Feldspar, micas, muscovite utawa illite, pyroxene, quartz
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida
silikon dioksida