Brion
That is a lot to do in one trip as the sites you mention are so spread out. You can do the Oriskany out of Gulf Shores, AL, or Pensacola/Destin. It would then be a really long drive to Devil’s Den and an even longer one on down to Spiegel Grove. There are some springs near Panama City Beach, which is relatively close to Pensacola/Destin, but I doubt they are as nice as Devils Den. Anyway as someone crazy enough to drive 10 hours from Atlanta to West Palm, I thought I’d point out your drive times for planning.
Best,
Dona