Michael E. Timpson books & textbook
Site 32DU954G: An Early Plains Archaic Workshop in the Lake Ilo National Wildlife Refuge, Dunn County, North Dakota
Jerry D. William Jeanne C. Zabel Jennifer Glennon Stanley A. Ahler Michael E. Timpson
2000T Paperback
Packs Antelope (32DU964LOWER) : A Late Prehistoric Stone Circle Site in the Knife River Flint Quarry Area
Lisa K. Shifrin Alice M. Emerson Michael E. Timpson
2000T Paperback
