The American Southwest is home to several other sites that testify to the Ancestral Puebloan people's architectural abilities. These include the remote Chaco Canyon in New Mexico, home to the ruins of a community said to have been the center of the Ancient Puebloan culture, and the lesser-known River House in Utah, a multi-room cliff dwelling which can only be reached by river.

The latter is often described as one of the most impressive Native American sites in the entire US.

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