Keywords: Mare Vaporum AS17-M-1674.jpg Mare Vaporum on the moon facing south The low sun angle of 9 degrees accentuates topography Taken from an altitude of approximately 104 km on Revolution 36 of the Apollo 17 mission en wikipedia Apollo 17 Mapping camera image unedited except for rotation <br>The original image is in the public domain because it is a work of the U S Government NASA <br/> Immediate source Lunar and Planetary Institute Apollo Image Atlas<br>Mapping Camera Image Catalog Apollo 17 http //www lpi usra edu/resources/apollo/frame/ AS17-M-1674 AS17-M-1674 Original 1972 NASA image<br/> PD-USGov Original upload log en wikipedia Mare+Vaporum+AS17-M-1674 jpg wikitable - 2014-04-10 17 21 2343×2400× 3984224 bytes Jstuby Mare Vaporum on the moon facing south The low sun angle of 9 degrees accentuates topography Taken from an altitude of approximately 104 km on Revolution 36 of the Apollo 17 mission Apollo 17 Mapping Apollo 17 moon photography |