Don E. Crabtree No description specified. 1-5 (5 Records) Documents Cone Fracture Principle and the Manufacture of Lithic Materials (1972) Flaking Stone With Wooden Implements (1970) An introduction to flintworking (1970) Mesoamerican Polyhedral Cores and Prismatic Blades (1968) Stoneworker's Approach To Analyzing and Replicating the Lindenmeirer Folsom (1966)