Two large monolithic 30m man made shapes appear side by side. One of the shapes resemble an oblong square with a trapezoid 5m x 5m box sticking out of it with multiple circular depressions with in it. The other shape appears to be a manmade modified geometric shape sticking with a roundish depression on its topside. Both these shapes appear to have some form of modification on them, but for what reason, it is unclear.