Possible crashed spacecraft found on Mars, Region Ophir Chasma

An interesting photo taken by NASA in 1998 from the north wall of east Ophir Chasma, a vast equatorial region of Mars, where we see a number of channels, mountains and plains evoke a lonely and deserted place, shows a perfect geometric structure that does not seem to belong to the place.

The perfect polished object what appears to be an oval shaped spacecraft is resting atop a ridge and it seems to be covered with a thick coating of dust.

 

Link to original image 1998: http://www.msss.com/moc_gallery/ab1_m04/images/AB108505.html

Coordinates Google Earth: 4°23'46.55"S  70° 8'26.36"W