the stone age

By Stone Age
  • Period: 200 to Oct 29, 700

    The Stone Age Timeline

  • 550

    stone tools

    stone tools
    Consequently in the literature the stone tools used in the period of the Palaeolithic are divided into four "modes", each of which designate a different form of complexity, and which in most cases followed a rough chronological order.

  • Obsidian arrowhead

    Obsidian was valued in Stone Age cultures because, like flint, it could be fractured to produce sharp blades or arrowheads.