Fig.28 - The fascinating landscape of Grimsel Pass with the glacier-polished, greenish lichen-covered granite rocks. The image was
taken from a position a few hundred meters below the top of Grimsel Pass, looking northwards. Further below, the Räterichsbodensee (Lake Räterichsboden)
can be seen, a smaller water reservoir below Grimselsee with a gravity dam built in 1950 at its one end. Räterichsbodensee is 5,797 feet (1,767 m) above sea level and has
a water volume of approximately 25 million ㎥ . Nikon Z6, Nikon Z 24-70mm f/4 S.