Penn Museum begins ground-breaking project to create underground image of pre-Inca city

[Ekhi]

University of Pennsylvania Museum archaeologists working at the ancient site of Tiwanaku in Bolivia-a pre-Inca city sometimes called the "American Stonehenge"--have joined forces with a team of engineers, mathematicians and computer scientists to create a detailed three-dimensional archaeological image of the ruins underneath approximately 60 subterranean acres of Tiwanaku. This three-year project will be applying equipment and techniques that may one day serve as a model for future archaeological efforts worldwide.

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