If Brian is not in to it and does not want to reinvent the wheel, maybe we can do the following:
1: I can check while at the SCEC meeting (or just email Craig Nicholson, who I work with, and who works on stuff like this) whether his has already been examined.

2: Maybe in late October or November I can just load some of these data sets into the SCEC Community fault model using Gocad (not free) and send the resulting graphics to Brian to post (although I should start posting grahics).

I think there are likely free softwares to do cross sections and maps through seismicity. GMT is free, but hard to use andI don't know if it does this. It seems likely that someone has done this with Google Earth and maybe Brian can find out how by a search.

Chris