The northern side of Grottedalen yielded two really stunning caves. The first, Crystal Kingdom, was shown yesterday. The second, Crystal Crawl, shown here was a beautiful tube sparkling with tiny icy crystals. The cave once had significant calcite deposits, which today are all naturally broken and lying on the floor. Here Gina is taking notes and collecting some of these broken samples. We're excited to get them in the lab and find out how old they are.