Approaching the Hatch Jasper Quarry From a Technological Perspective: A Study of Prehistoric Stone Tool Production in Central Pennsylvania

Abstract

Mitigation of the Hatch jasper quarry, a “prospect site” in Central Pennsylvania, has enabled the reconstruction of a local system of stone tool acquisition and production. Artifacts from the quarry and the nearby Houserville habitation complex were analyzed using an attribute-based stage typology. This technological approach permitted the separation of geofacts from artifacts, and revealed evidence suggesting that Houserville knappers obtained tool stone from the quarry. Attention was also given to the study of how systematic heat treatment was used to enhance the flaking characteristics of the Hatch quarry jasper. This research highlights the benefits that a technological analysis of flake artifacts, in addition to finished tools, can provide for understanding stone tool production at quarry localities.