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Physical Sciences and Mathematics Commons

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Articles 31 - 32 of 32

Full-Text Articles in Physical Sciences and Mathematics

An Assessment Of Key Aspects Of Warm And Cool Season Severe Flash Flooding In The Southern Appalachians, W. M. Baldwin, R. Mahmood Jan 2005

An Assessment Of Key Aspects Of Warm And Cool Season Severe Flash Flooding In The Southern Appalachians, W. M. Baldwin, R. Mahmood

School of Natural Resources: Faculty Publications

No abstract provided.


Pervasiveness Of Phytoliths In Prehistoric Southwestern Diet And Implications For Regional And Temporal Trends For Dental Microwear, Karl J. Reinhard, Dennis R. Danielson Jan 2005

Pervasiveness Of Phytoliths In Prehistoric Southwestern Diet And Implications For Regional And Temporal Trends For Dental Microwear, Karl J. Reinhard, Dennis R. Danielson

School of Natural Resources: Faculty Publications

Our previous analysis of phytolith content of coprolites showed that calcium oxalate phytoliths from desert food plants caused dental microwear among prehistoric Texas hunter-gatherers. We demonstrated that phytoliths from desert succulents were ubiquitous and abundant in hunter-gatherer coprolites. We found that calcium oxalate phytoliths were harder than human dental enamel. We concluded that phytoliths from desert succulent plants caused dental microwear and hypothesized that such dental microwear would be common in other desert hunter-gatherer and horticultural peoples. Presented here are further analyses of phytoliths from coprolites. Two additional hunter-gatherer sites and three Ancestral Pueblo (Anasazi) horticultural sites are included in …