Thanks Ray that's them all right
The area was interesting because of the shadow shape between the two craters, and Wargentin - I couldn't figure out what it was but took a stab at it being a crater filled to the brim with lava. Here's a couple of LPODs with descriptions:
http://lpod.wikispaces.com/December+22%2C+2008
http://lpod.wikispaces.com/September+14%2C+2010