Here is Rima Cauchy, Rupes Cauchy and a couple of well known lunar domes.
http://astroimg.org/LunarPics/RupesCauchy.jpg
31 cm Newtonian at f/28. SkyNyx 2.1M. Wratten 25A filter.
Frames stacked using 41 MAP points with Registax 4beta.
August 12, 2006. Seeing 6/10 (ALPO scale).
Zac Pujic
Brisbane, Australia
http://astroimg.org