Logbook entry: Hut Cave - third trip (2016-11-29) at Hut cave system
About happenings on Nov. 29, 2016, Tehnuka Ilanko wrote:
Tobias and I went to Hut Cave to pick up the samples. The climb in was again straightforward with the rope. Collected samples and left the two probes in.
I went and looked at a vent I’d been interested in on the other side of the snow bridge – temperature was around 7C, from the probe, measured while sitting in the crawlspace - but the vent itself narrowed and continued. Gave me a headache to sit inside - CO2?