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A hand axe (or handaxe or Acheulean hand axe) is a prehistoric stone tool with two faces that is the longest-used tool in human history. [1] It is made from stone, usually flint or chert that has been "reduced" and shaped from a larger piece by knapping , or hitting against another stone.
This was struck from the lateral edge of the hand-axe close to the intended cutting area, resulting in the removal of a flake running along (parallel to) the blade of the axe to create a neat and very sharp working edge. This distinctive tranchet flake can be identified amongst flint-knapping debris at Acheulean sites. [citation needed]
Acheulean hand axes from Kent. The types shown are (clockwise from top) cordate, ficron and ovate. It was the longest-used tool of human history. The following outline is provided as an overview of and topical guide to prehistoric technology. Prehistoric technology – technology that predates recorded history. History is the study of the past ...
The abundant hand axes are characteristic of the Acheulean period, made by hominins between about 600,000 and 900,000 years ago [7] along what was then the shore of a now dried-up lake. Fossils of various animals have also been found, including those of extinct species of hippo, elephant, zebra, giraffe, and baboon, likely to have been ...
The handheld tools for scraping and cutting were no longer sought after, for tools with shapes that fit the hand seemed to be the upcoming trend. Starting about 1.6 million years ago, this new technology evolution emerged, known as the Acheulean tradition. Tools classified under this category are known as the earliest indicators of hand axe ...
A thunderstone is a prehistoric hand axe, stone tool, or fossil which was used as an amulet to protect a person or a building. [1] The name derives from the ancient belief that the object was found at a place where lightning had struck. [2]
Video of the extraction of a stone tool from a silex rock. Acheulean handaxes from Kent.The types shown are (clockwise from top) cordate, ficron, and ovate. In the archaeology of the Stone Age, an industry or technocomplex [1] is a typological classification of stone tools.
The hand axe is a fine example from about 350,000 years ago, in the Lower Paleolithic period, but its main significance lies in the role it and the circumstances of its excavation played in the emerging understanding of early human history.