The Mars monolith is a rectangular object (possibly a boulder) discovered on the surface of
Mars
Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System, only being larger than Mercury. In the English language, Mars is named for the Roman god of war. Mars is a terrestrial planet with a thin at ...
.
It is located near the bottom of a cliff, from which it likely fell.
[ The Mars Reconnaissance Orbiter took pictures of it from orbit, roughly 180 miles (300 km) away.][ The HiRISE camera that was used to photograph the monolith has a resolution of approximately 1 foot or 30 centimeters per pixel.
Around the same time, the Phobos monolith made international news.]
See also
* List of rocks on Mars
This is an alphabetical list of named rocks (and meteorites) found on Mars, by mission. This list is a sampling of rocks viewed, and is not an exhaustive listing. A more complete listing may be found on the various NASA mission web sites. This lis ...
* Mineralogy of Mars
* Phobos monolith, boulder on Martian moon
References
External links
Boulders and Layers in Canyon - NASA
HRSC - ESA
(overview of HiRISE image region by Mars Express)
HiRISE image of area
{{Portal bar, Solar System
Rocks on Mars
Natural monoliths