Greg, It looks more like a giant sinkhole to me. God help those people.
FLAT perfectly sloped soil after a torrent carved that hole,...nope, the triangular shaped sloped material is a CONCRETE structure, mate. looks to be where it ends, ...that or some of it's GONE.
TC
Member, Clan of the Border Rats -- “Sometimes I wonder whether the world is being run by smart people who are putting us on or by imbeciles who really mean it.”- Mark Twain
