Uniface blade and three end scrapers
Stone tool flaked on one surface only, known as a uniface blade, and three end scrapers.
Stone Age
anthropology
Stone Age, prehistoric cultural stage, or level of human development, characterized by the creation and use of stone tools. The Stone Age, whose origin coincides with the discovery of the oldest known stone tools, which have been dated to some 3.3 million years ago, is usually divided into three separate periods—Paleolithic Period, Mesolithic Period, and Neolithic Period—based on the degree of sophistication in the fashioning and use of tools. Paleolithic archaeology is concerned with the...