Rock architects in the 9th–13th centuries: Chaco Canyon National Historic Park and World Heritage Site

There is evidence that people have been inhabiting the region we now call northern New Mexico for at least 10,000 years. But starting in the mid-800s, the Native Chaco people began to build massive, multi-story stone buildings—referred to as “great houses”—that they continued to expand for more than 300 years. In early June, we visited the Chaco Canyon historic park...
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About the Blogger

Karen (here with Mt. Shasta in background) is a geology professor emerita who aims to provide a "pocket geologist" for world travelers. Follow the blog to explore the landscapes of our planet and figure out what causes them to look the way they do.

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