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Exploring the Barrio Libre: Investigations at Block 136, Tucson, Arizona (2002)
DOCUMENT Full-Text J. Homer Thiel.

What lies beneath the vacant lots of the Barrio Libre? This old barrio lies on the south side of the downtown core of Tucson and has been occupied as a primarily Mexican- American neighborhood for 100 years. During the Historic period, the Barrio Libre has been home to thousands of people, many of whom have left behind the physical traces of their lives in the form of architectural remains and artifacts. Archaeological excavations of homes, businesses, and the trash created and disposed of by...