Definition: Calico Hills is an area of the Mojave Desert in California and the location of the attempts by paleoanthropologists Louis Leakey and Ruth Simpson to find evidence of early humans in the New World. While they never did find convincing pre-modern humans, there is a paleoindian occupation dated to around 10,000 years ago, and a considerable amount of geological data from the excavations there.
This glossary entry is part of the Dictionary of Archaeology. Sources for the term include the references listed on the front page of the Dictionary, and the websites listed in the sidebar.
This glossary entry is part of the Dictionary of Archaeology. Sources for the term include the references listed on the front page of the Dictionary, and the websites listed in the sidebar.

