Great Basin National Park
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Following means one email when a page is added — nothing when a page changes.
Following means one email when a page is added — nothing when a page changes.
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Page 1CC0 1.0 (public domain)

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Page 17CC0 1.0 (public domain)
The Great Basin has experienced dramatic hydroclimate changes over the past 30,000 years and beyond. Today’s dry Great Basin is very different from the much wetter conditions that prevailed over most of the last 30,000 years. Stalagmites from caves are rich archives of past climate information…
Page 22CC0 1.0 (public domain)
Great Basin bristlecone pines (Pinus longaeva) are among the oldest organisms on earth, an icon of western forests. Bristlecone pines grow at the highest elevations in mountain ranges of the Great Basin in the western United States, and many park visitors have seen the ancient groves.



















