Last Updated on 11/12/2020 by

Still do not know what these are???

Australia gets its first monolith, engraved with mystery coordinates leaving locals baffled

A reflective metal monolith, complete with cryptic coordinate engravings, has popped up in Adelaide – the first of its kind to hit shores down under. A member of the public stumbled across the three-metre-tall triangular structure on Thursday evening in the Adelaide suburb of Noarlunga, 7NEWS reports.