Dennis L. Jenkins

Dennis L. Jenkins is a research archaeologist, field school supervisor for the Oregon State Museum of Anthropology/Museum of Natural and Cultural History at the University of Oregon, and director of the university's Northern Great Basin Field School. One of his excavations led to a new accepted date for earliest human settlement in the Americas. Jenkins' work on coprolites earned him the nickname Dr. Poop.

Education and career From 1975 to 1981 Jenkins was an assistant archaeologist for the Museum of Natural History at the University of Nevada, Las Vegas and a student of Claude Warren. Jenkins earned a Bachelor of Arts from the university in 1977 and a Master of Arts in 1981. From 1981 to 1985 Jenkins was a field director and project archaeologist for the Fort Irwin (U.S. Army) Archaeological Project in Barstow, California.

Jenkins' primary areas of research include the ancient peoples of the Americas, particularly hunter-gatherers in the Great Basin. Techniques include obsidian sourcing and hydration analysis. His Paisley Caves excavation recovered the oldest known human remains on which carbon dating has been performed. The new date of earliest human settlement, after publication in 2008, became accepted by many scientists.

Since 2000, Jenkins has served as a Chautauqua Lecturer, explaining to people all over Oregon the techniques used to research the migration of early Americans.

Publications Jenkins has authored co-authored or edited over 80 papers and publications among them are: