You can look them up in the on line guide. If you have access? Look under community GPAA Claim Directory above.
I get over in that area a lot . A lot of the local Chapters have Claims in the Randsburg area.
LDMA has the Duisenburg Claim just north of Randsburg on 395. You could stop in and ask Mel to show you around. Or next time I go over your welcome to come over as my guest.