TY - GEN A2 - United States. National Aeronautics and Space Administration A2 - Planetary Geology Program (U.S.) A2 - Geological Survey (U.S.) AU - Geological Survey (U.S.) CN - I 19.91:I-2158 CY - Reston, VA CY - Denver, CO LA - English PB - [U.S. Geological Survey, For sale by Map Distribution] PP - Reston, VA PP - Denver, CO PY - 1992 TI - Pictorial map of Dione ; Controlled photomosaic of Dione ER -