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Graphics Interchange Format  |  1995-02-22  |  20.4 KB  |  448x543  |  1-bit (2 colors)  |  [GIFf/GKON]
   ocr: Hellas Planitia Topographic Map Mercator Projection Map Scale - mm = 17,100,000 mm (17.1 km) Contour hterval: 1 km 200 km - N - - - - - L A - -2 3 5 2 2 1 - - J U - -2 5 -3 -4 -5