"This Village Is Built On A Basaltic Cliff More Than 50 Meters High And Spreads About 1 Kilometer Long (Castellfollit De La Roca, Spain)"
"It was formed by the erosive action of the Fluvià and Toronell rivers on the remains of lava flows from volcanic eruptions that took place over one hundred thousand years ago."
#5 "During the 1936–1939 civil war both sides allegedly used the bridge as a prison and a torture chamber for captured opponents, killing some by throwing them from the windows to the rocks at the bottom of the El Tajo gorge". Poetically beautiful.