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The Shark.
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Image from: JPL/NASA

The Shark

The slanted rock shown here was named The Shark. The Shark, Half Dome, and Moe are all rocks which were slanted. The slant seemed to show that water once flowed once in the area, and deposited a bunch of boulders. The Shark was a bright rock, and it also may be a special kind of igneous rock called basalt.

A close look at The Shark provided scientists with evidence that there may have been flowing water in the region long ago. Other evidence of the past existence of flowing water came in the form of rounded pebbles, and conglomerates. These bits of evidence helped scientists figure out the possible origin of the rocks. Proving the existence of flowing water is part of the overall results of the Mars Pathfinder mission.


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Even though the rocks seem to be much the same, scientists can see three basic differences in these rocks. The three classes are: dark, bright, redder than the dark rock, but not at red as pink pink, perhaps...more

Basalt Rocks

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This image shows pits and holes in a small rock found by the Mars Pathfinder Rover. The Souffle rock also reveals a very pitted surface. These pits and holes are the result of sand caught up in the winds...more

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These are the findings of Mars Pathfinder. Rounded Pebbles were found - a result from analysis of the landing site, the rocks, and the soils. there were a variety of rocks deposited by a catastrophic flood...more

Mars Odyssey

The Mars Odyssey was launched April 7, 2001. After a six-month journey, the Odyssey arrived at Mars on October 24, 2001. The instruments onboard the Mars Odyssey will study the minerals on the surface...more

Mars 2005

The Mars 2005 mission is still in the planning stages. It is set to launch in the year 2005. ...more

Aerobraking

Aerobraking slowed the Mars Global Surveyor down when it reached Mars. Aerobraking also helped MGS to get into the right orbit for mapping the surface of Mars. Aerobraking means that the MGS flew through...more

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