Comments on "May 20, 2015"
The LROC news site has an anaglyph (blue/red 3D) showing the impact melt of the crater Messier. Here's a link to the site in case your not familiar with it:
http://www.lroc.asu.edu/posts/862 Click on the image to get some additional images.
Here is an LROC interactive 3D image of both Messier and Messier A that you can play with if your computer browser will let you. I use Google Chrome. Here's the image:http://target.lroc.asu.edu/qm3d/o2w_3d_888052445_99_20_98_74_0/
Also zooming in to the NAC images of Messier and Messier A shows some really wild terrain.