(1) The excavations produced no diagnostic artifacts but did yield lithic debris and a limited quantity of preserved floral remains.(2) Upon collection, however, it was revealed that much of the lithic debris was covered by mud.(3) The excavation of lithic quarry sites presents archaeologists with logistical and analytical problems that are often not encountered at other site types.(4) Compositionally, the most abundant types of lithic fragment are polycrystalline quartz varieties.(5) Small lithic fragments comprise quartzite, gneiss and ubiquitous andesite.
