First Microscopic Imager image of the exposed bedrock has come down (well, partly)... There are still blueberries. Looks just like the Eagle Crater outcrop to me, although maybe the berries tend to be a little more irregular here?
On an administrative note, I've disabled comments on this site for now. We were starting to get spam, or at least clueless postings, and anyway there are better forums for making non-frivolous comments.