This looks like another of the "radials" that h...

This looks like another of the "radials" that have been spotted throughout Gusev Crater. That is one creepy anim.gif. These different textured, top mounted, radial objects are one of the repeated shapes we have encountered. There was one object that Spirit(?) ran over and it popped, something oozed out of it. There was an image of it on this forum last spring.