MARS CRATER TRIANGLE, BRIDGE, BUILDINGS, ROADS & TUNNELS?

[Richard]

By Norman Bryden
for UFOArea.com
October 16, 2007

The following examples can be found near what appear to be cleared areas within the crater walls in the full image. These sections are saved at various levels of processing to help see the details. By showing the image at several different levels of enlargement, it seems to help show the relationship of the objects to each other ... (with images)
Story continues here:
http://www.ufoarea.com/aas_mars_cratertriangle_nb.html

[AndrewX]

Incredible, thanks for the post Rick.