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Answer · Eye of the Sahara and Atlantis

Yes: some Richat pebble-tool sites are a separate industry older than the Acheulean

At least some of the Richat's pebble-tool assemblages are an industry of their own, made before the earliest Acheulean of the region.

Still possibleAnswers 1 question0

Where it stands

Still possibleTwo pieces of evidence for, one against. It needs two reviews to be accepted.

What it predicts

  • Pebble-tool layers sealed below Acheulean layers in a stratified section.
  • Absolute dates on pebble-tool layers older than the oldest dated Acheulean of north-west Africa.

What would rule it out

  • Stratified excavation showing the pebble tools always occur with handaxes and cleavers in the same layers.

Evidence 2 for · 1 against

The questions it answers

Cite it

Mysteries Department. (2026). Yes: some Richat pebble-tool sites are a separate industry older than the Acheulean [Answer ANS0DCKW1EGEY5B]. https://mysteriesdept.com/r/ANS0DCKW1EGEY5B
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