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Chaco Canyon's Agricultural Potential Reappraised
New Appraisal of Agricultural Potential in Chaco Canyon Discussions of agricultural feasibility and its impact on local population levels at Chaco Canyon have been heavily influenced by studies of soil salinity. A number of researchers have argued that salinized soils severely limited local agricul...
Turquoise Trade among Ancestral Pueblo Groups
By Paul F. Reed, Preservation Archaeologist and Chaco Scholar at Salmon Ruins Scott Michlin welcomed me back to his radio show last month, and I came bearing tales of turquoise (click here to listen to our discussion). Sharon Hull (University of Manitoba, Department of Geological Sciences) and her ...