Answer · Eye of the Sahara and Atlantis

Palaeolithic hunter-gatherers in wet phases, later Holocene peoples who left engravings; no town

Hunter-gatherers made pebble tools and Acheulean handaxes from the local quartzite during wet phases of the Pleistocene, later peoples of the Holocene left rock engravings, and no one built a town on the structure.

Still possibleAnswers 1 question0

Where it stands

Still possibleThree pieces of evidence for, none against. It needs two reviews to be accepted.

What it predicts

Stone tools concentrated near quartzite outcrops and wadis of the outer ring.
Holocene traces (engravings, tumuli, scattered finds) without built settlement.
No occupation in the hyper-arid Last Glacial Maximum.

What would rule it out

Excavated architecture or a planned settlement on the structure older than the caravan towns.

Evidence 3 for · none against

Engravings at Tililit of several styles show wild animals, cattle, horsemen, a chariot and inscriptions

Suggestive

FOR

Pre-Acheulean and Acheulean accumulations lie in the outer ring by the wadis and quartzite outcrops

Supported

FOR

The large tools were made on the spot and concentrated by wind erosion

Supported

FOR

The questions it answers

Who lived at the Richat Structure, and when?

OpenNo answer ahead yet

Cite it

Mysteries Department. (2026). Palaeolithic hunter-gatherers in wet phases, later Holocene peoples who left engravings; no town [Answer ANS0DCKVGF4H3JW]. https://mysteriesdept.com/r/ANS0DCKVGF4H3JW

@misc{mysteriesdept_ans0dckvgf4h3jw,
  title     = {Palaeolithic hunter-gatherers in wet phases, later Holocene peoples who left engravings; no town},
  author    = {{Mysteries Department}},
  year      = {2026},
  note      = {Answer, catalog key ANS0DCKVGF4H3JW},
  url       = {https://mysteriesdept.com/r/ANS0DCKVGF4H3JW}
}