alum schist

English - English

Definition of alum schist in English English dictionary

A variety of shale or clay slate, containing iron pyrites, the decomposition of which leads to the formation of alum, which often effloresces on the rock

Hyphenation

al·um schist

Turkish pronunciation

ılʌm şîst

Pronunciation

/əˈləm ˈsʜəst/ /əˈlʌm ˈʃɪst/