Pretty scarce diggin country. Possible good surfacing if you know a kindly rancher !
After a long road trip here's a couple of small leg stretching divergencies.
Small but neat museum at the Sul Ross college [ big red brick bldgs at the east side of Alpine ]
Had a big cashe of points from a local cave. Also at least one big display of world reknown Fossils from the Glass Mountains [ You passed them on the way into town, mountains that is ! ]
Front "garden" features a well anotated cactus { cactii ? } exibition. Dont step on the HORSE CRIPPLER !
Now when your LEAVING Alpine on 90, 300 feet before going under the train tracks. . .
is the Antelope lodge. Has a really great "rock shop" run by John & Teri Smith.
Teri conducts special surface hunting trips on private ranches, mainly for gem and mineral junkies.
Maybe they got something going that would suit you.
Theres a dry river [ REALLY DRY ] running right through Study Butte [ first group of buidings before Terlingua ] that has some interesting tumbled fossils & rocks !
What a great time of year if your camping down there, no campfire needed,
any flat rock is a frying pan and a small tin foil reflector at the right angle
will boil water !
I went to school out that way for a couple years. SH is right about scarce digging. The only for shure indian site I ever ran across was a large pile of boulders stacked with a small room in the middle. Kinda like a rock lean too. There was obvious smoke on the roof and small handprint as well. Lots of beautiful country out that way if your into that sort of stuff.