Tag: geology

  1. GIS makes it simpler to map a complex park

    GIS makes it simpler to map a complex park Twenty years ago, the map room in Great Smoky Mountains National Park might have been dedicated to heavy, flat-file drawer cabinets—each one filled with stacks of intricately detailed maps of the mountains. These days, the room is much more spartan. Gone are many of the paper maps and heavy cabinets. In their place is a relatively modest Read more...
  2. Taking a Walk Across Ancient Land

    Taking a Walk Across Ancient Land My boots make a crunching sound on the rocks. It’s a constant backdrop while hiking in the high country of the Smokies, except on those stretches of trail where I hit snow, ice, or leaves. The crunching has been an almost continuous background for my hikes in the Smokies over the decades.   More recently, I’ve been Read more...
  3. Mountain Time: Rock of Ages

    Mountain Time: Rock of Ages Story and images by Arthur "Butch" McDade The Appalachian Mountains are ancient highlands formed millions of years ago. They’ve been shaped, contorted, and warped by great forces since time immemorial. Writer John McPhee describes the Appalachian range as “a compressed, chaotic, ropy enigma, four thousand kilometers from Read more...

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