we got lucky. There was one fish near the second sample site
The Rimstone Room still has some carbide dumps that need to be picked up. The rock wall that protects a formation about halfway from the ladder to the Rimstone Room is mostly knocked apart.
Guano gauge 32 = 20% coverage, mostly small turds
Back home I cleaned the tape from inside the data shuttle.
the lights at the end of the rope were shorting out and sparking