The most mind-blowing discovery you've ever seen

http://www.flashearth.com/?lat=35.169395&lon=55.972039&z=10&r=0&src=msl

If you look into its details you'll see that every evidence is
convincing that once upon a day lived an animal with size of roughly
50Km.



Here's another version:
http://www.chikojast.com/map.php?lat=35.2012&lng=55.9157&z=10&t=hybrid&lyr=7ff97ffffffbffff7ffffdfffffffdf81fbfe&ln=fa&tlat=35.7025&tlng=51.3395&flat=35.6975&flng=51.3345&link=1