Daily Archives: April 27, 2020


Walking Earth’s Mantle

One of only two places where mere mortals can walk on the Earth’s mantle, Tablelands in Gros Morne National Park, Newfoundland is momentous. The mantle is the layer of semi-molten rock beneath the Earth’s crust, so…not a good walking place. Geologists across the globe are eternally grateful for the epic subterranean event that shoved a fair-sized chunk to the surface in Newfoundland, allowing us to get better acquainted with that globe. Having driven thousands of miles to get there, Steve and I were accustomed to raising eyebrows when we said we’d come from Colorado. The Tablelands crowd was different. Our […]