Epic 3-4 day expedition Canyon!
Most of a day to access, or return from. Worth spending 2 days in the area for scouting, doing sections at a time.
Very very deep and narrow at one point (head torches) with significant flow.
Public access
Download research sheet for East Sabine Chasm
Chucky, thanks for putting it on! Tell me if you ever go there, this will be for sure a good adventure.
Romaric
PS: Btw, there is some excellent fishing on the Sabine river! ;o)
For sure… Just need to find enough keen (crazy) people to join the expedition!