GOSSAN


Meaning of GOSSAN in English

[ 'gɒz(ə)n ]

■ noun Geology & Mining an iron-containing secondary deposit of oxides, typically yellowish or reddish, occurring above an ore deposit.

Origin

C18: prob. of Cornish origin.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.