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Range : 170,000 km. ( 105,000 mi. ) Resolution : 3 km. ( 2 mi. ) P-29523C This Voyager 2 photograph of the Uranian Moon Ariel, is the best quality to date. This view of Ariel's southern hemisphere is a composite of photographs taken through green, blue, and violet filters from the narrow angle camera. Most of the visible surface consists of relatively intensely cratered terrain transected by fault scarps and fault bounded valleys (graben). Some of the largest valleys, which can be seen near the terminator (at right), are partly filled with younger deposits that are less heavily cratered. Br…