That camera should be supported in any version of Camera Raw that is compatible with Photoshop CS6. To identify what version of Camera Raw is installed, open Photoshop and go to Help->plug-ins->Camera Raw. That will display a dialog that will identify your currently installed Camera Raw.
In Photoshop ->Help I do not have a plug-ins selection. The choices are:
Photoshop Online Help
Photoshop Support Center
Complete/Update Adobe ID profile
Photoshop Resources Online
Adobe Product Improvement Program
On a Mac the About Plug-ins is off the PS menu instead of under Help as it is on Windows.
Bob Venezia wrote:
In Photoshop ->Help I do not have a plug-ins selection
Mac: Photoshop > About Plug-Ins > Camera Raw
Windows: Help > About Plug-Ins > Camera Raw
Updates did not install a version of ACR that would handle the files. I found the link to ACR 8.7 on another thread, but it wouldn't install on Snow Leopard.
Fortunately I had an available install of Lion, and that did the trick -- ACR 8.7 is now installed and I can see my images! Thanks for your help.