Eldorado Posted September 21, 2019 #1 Share Posted September 21, 2019 "After 50 years out of sight beneath the waters of a manmade lake in western Spain, the 7,000-year-old megalithic monument known as the Dolmen of Guadalperal is finally back on dry land — emphasis on dry. "As new imagery taken from NASA's Landsat 8 satellite shows, the reappearance of the ancient monument is owed to very low water levels in Spain's Valdecañas Reservoir following a summer of record heat and drought across Europe (and most of the rest of the planet.)" Full monty at Live Science: https://www.livescience.com/Spanish-stonehenge-dolmen-de-guadalperal.html And at NASA: https://earthobservatory.nasa.gov/images/145619/drought-reveals-lost-spanish-stonehenge 4 Link to comment Share on other sites More sharing options...
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