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Arches National Park Geology Tour provides an extensive, visually rich description of the geology of Arches, by Deborah Ragland, Ph.D. See our DVD collection.
This is an image of the Mars '98 spacecraft being prepared for launch.
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An Overview of the Mars '98 mission

The Mars '98 mission was made of two spacecraft called the Mars Climate Orbiter and the Mars Polar Lander. The Orbiter was going to orbit Mars and search for water. The Lander was supposed to land near the south pole. It would've used a robot arm to dig in the Martian soil! Cool!

The mission was suppose to build upon the discoveries of the Mars Pathfinder and Mars Global Surveyor missions. But, both spacecraft were lost when they reached Mars.

Last modified April 25, 2001 by Jennifer Bergman.

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Windows to the Universe, a project of the National Earth Science Teachers Association, is sponsored in part is sponsored in part through grants from federal agencies (NASA and NOAA), and partnerships with affiliated organizations, including the American Geophysical Union, the Howard Hughes Medical Institute, the Earth System Information Partnership, the American Meteorological Society, the National Center for Science Education, and TERC. The American Geophysical Union and the American Geosciences Institute are Windows to the Universe Founding Partners. NESTA welcomes new Institutional Affiliates in support of our ongoing programs, as well as collaborations on new projects. Contact NESTA for more information. NASA ESIP NCSE HHMI AGU AGI AMS NOAA