2 months ago
The Black Diamond is a beauty, especially when the snow settles outside the cave. Unlike it's blue companion the Blue Diamond, this cave sits beneath the glacier where it crunches up against the moraine. The black in the ceiling is because of the hundreds and thousands of years worth of volcanic ash locked inside the ice that has been delivered down to where we step on the glacier.
⚫ We visit the Black Diamond as part of of our Ice Cave Tour.