Chiquihuite Cave
A high-altitude Mexican cave with claimed stone tools up to about 26,000 years old; critics argue the tools are naturally fractured limestone.
Dated events and their evidence
- 24,000 BCE disputed
Claimed stone-tool-bearing layer dated; challenged as possible geofacts by other researchers source
Where
24.6094° N, 101.1878° W
Sources
Each event carries Aion's own evidence grade (mainstream, disputed or speculative). This page repeats what the globe shows for this place.