As I didn't think to include the log file and had continued to play after posting this, the log file for that particular crash had been overwritten (as far as I could tell). So for the sake of consistency I'm uploading new files that are from the same crash.

At first I thought the game was experiencing some instability from the release of the expansion; but I've been having crashing issues since the launch of SA. I'm not running any mods and I haven't been able to identify any pattern to the crashes. Dump file and save file are included.