LOL, I am presently looking at the Google Earth position for our CB. I have found a little better picture of the area by fine tuning the coordinates. Upon scanning the surface for any geological structures, faults etc, I came across an image of a face that looks similar to the face found on Mars. For anyone interested, here are the coordinates that will put you right on the nose of the image.
6 07 53.67 S
79 21 20.34 W
I say we drill there, LOL.
Here is a link to the image found on Mars;
http://science.nasa.gov/science-news/science-at-nasa/2001/ast24may_1/