Tags: Crater.
Last Chance is a layered rock outcrop found within the Margaritifer Sinus quadrangle (MC-19) region of the planet Mars discovered by the Mars Exploration Rover Opportunity in March 2004. The rock lies within the outcrop near the rover’s landing site at Meridiani Planum Mars.Images returned show evidence for a geologic feature known as ripple cross-stratification. At the base of the rock layers can be seen dipping downward to the right.
