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National Parks Traveler18 時間
Rock, Glass, And Flowbands: Yellowstone’s Rhyolite Anatomy
The Yellowstone Plateau Volcanic Field has some of the largest rhyolite lava flows on Earth. Have you ever wondered what ...
Opinion
National Parks Traveler18 時間Opinion
Traveler's View | Will There Be A National Park Service Director?
During President Donald Trump's first term, from 2016-2020, he never had a Senate-confirmed Park Service director. While David Vela, a long-tenured Park Service manager, was nominated by Trump, that ...