Hey Todd, I am near San Antonio as well. I have been doing a lot of searching for places closer to me as well. The best thing I have found to do is just immerse yourself in the arrowhead community and talk to as many people as you can. Almost everyone I talk to now I tell them I hunt for arrowheads hoping it will bring on new leads. Networking is key.
Thanks for the reply geeten. Have you or
anyone on the forum walked any creeks or rivers
around San Antonio? How do you know if it's
private land or state?