Homestake and Surroundings - Sol 2761 (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)

Caption NASA:"The NavCam on NASA's MER Opportunity recorded this view of the Western Edge of "Cape York" during the 2761st Sol of the Rover's work on Mars (such as Oct., 30th, 2011). Cape York is a segment of the Rim of Endeavour Crater. A bright Mineral Vein, informally named "Homestake", is visible on the right side of the image. The Vein is about as wide as a thumb and about 18" (such as 45 cm) long".