关于这张图
STS060-87-087 (3-11 Feb 1994) --- Lake Baikal, in southeastern Siberia, is the largest freshwater lake in the world by volume, holding nearly 20 per cent of the world's fresh water. Lake Baikal is a biospheric reserve of high international interest to the global scientific community. It is home to some 600 endemic species, many found in no other location. This view shows the northern end of the lake, and was taken in the early morning with low sun highlighting the mountain ranges rimming the lake basin. Pristine forests surround the lake, although heavy logging is evident in other photogra…