Detailed text transcripts for TV channel - MSNBC - 20120811:00:57:00
>> well, ed, the pictures are going to tell us a tremendous amount about the area where the rover is now. we can look around and identify on the surface that there are lots of pebbles around on the surface. that tells us something about some mechanism of erosion for the rocks that are there. we can also see that from the blast from the landing rockets that underneath some of that dust that's right on the surface there, there's bedrock right there, so that gives us another hint about the geology pretty easily. we can also look at the color of the material and that tells us there are both differ...
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