English: Poona, on Mars. This is a figure on p.79 of NASA SP-441: VIKING ORBITER VIEWS OF MARS, which has the following caption:
Poona Crater. This crater is close to Kasei Vallis, the edge of which is marked by an escarpment in the northwest corner of the image. The ejecta have a marked radial pattern and no outer rampart. 22A54; 24°N, 52°W
日期
published 1980
来源
Transferred from en.wikipedia to Commons.
(Original text: Viking program Orbiter image. The original image is in the public domain because it is a work of the U.S. Government (NASA).
{{Information |Description = [[Pickering (crater)]], on Mars. This is a figure on p.79 of NASA SP-441: VIKING ORBITER VIEWS OF MARS, which has the following caption:<br> Poona Crater. This crater is close to [[Kasei Vallis]], the edge of which is mark...