PIA04972: South Polar Mesas


South Polar Mesas

Caption:

MGS MOC Release No. MOC2-573, 13 December 2003

This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image shows mesas--the eroded remnants of a former layer or group of layers--in the south polar region of Mars. The circular feature at the top of the image is an old meteor impact crater that has been somewhat covered by younger materials; a remnant of the layer that comprises the mesas is also found on the floor of this crater. The image is located near 79.3°S, 299.0°W, and covers an area 3 km (1.9 mi) wide. Sunlight illuminates this scene from the upper left.

Cataloging Keywords:

Name Value Additional Values
Target Mars
System
Target Type Planet
Mission Mars Global Surveyor (MGS)
Instrument Host Mars Global Surveyor
Host Type Orbiter
Instrument Mars Orbiter Camera (MOC)
Detector
Extra Keywords Crater, Grayscale, Impact
Acquisition Date
Release Date 2004-01-04
Date in Caption 2003-12-13
Image Credit NASA/JPL/Malin Space Science Systems
Source photojournal.jpl.nasa.gov/catalog/PIA04972
Identifier PIA04972