Then and Now
Nature John W Wilson Nature John W Wilson

Then and Now

Went on a walk yesterday in the hills of Big Bend. The landscape where we walked was all ancient ash and lava flows, sculpted over 40 million years by the wind and rain.

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Time Travel
Nature, Life John W Wilson Nature, Life John W Wilson

Time Travel

Went time travelling yesterday. Visited the Chisos Mountains. Tried to imagine what it was like when that first hot vent opened up and out popped hot rock, lava.

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