Where: Texas · North America · approx. 29.55, -102.8 (vicinity only)
Why this spot: Rockhounding locality: Big Bend volcanic gravels with agate
What turns up: agate, jasper, banded agate, chalcedony
Access: Open / legal.
Private Big Bend ranch offering fee agate/jasper collecting; pay per pound for what you keep.
Open in Mudlark Map →
Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.
Pins are approximate by design. This page is historical research, not permission to dig. Check ownership and local law first.