soc.sty.nu
Water: Around Loch Rannoch (3) - Stream of Consciousness
This one isn’t so much about the water as the mountain, Schiehallion. Back in 1774, its regular shape and relatively isolated location led to it being used in the famous experiment by Mason and Maskelyne to determine the value of the gravitational constant, big-G, and the density of the Earth. Certainly it sits fairly impressively …