Fig. 80: The entrance to the cave on Mangaia. I had expected something simpler (off-road for Americans), but was well prepared after my ten-hour Hölloch expedition in 2006. I would have loved to have packed the Karbit helmet lamp. It runs better with it than with an LED flashlight. Mangaia, Cook Islands — EXIF: Nikon D200; Δt=1/60 s; f=12 mm; f/5.0; ISO 200; 2010-07-11 3:02:08
