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Judi Lynn

(160,450 posts)
Tue Apr 27, 2021, 02:47 AM Apr 2021

Hundreds of stone tools used by homo erectus discovered in abandoned goldmine in Sahara Desert

BY
HERITAGEDAILY
APRIL 24, 2021

Archaeologists have discovered hundreds of stone tools in a goldmine where Homo erectus would have inhabited 700,000 years ago in the eastern part of the Sahara Desert, 70 km east of the modern city of Atbara in Sudan.

Homo erectus (meaning “upright man”) is an extinct species of archaic human from the Pleistocene, with its earliest occurrence about 2 million years ago. Studies of surviving fossils suggest that the species had a humanlike gait and body proportions, and was the first human species to have exhibited a flat face, prominent nose, and possibly sparse body hair coverage.

A gold rush in the eastern Sahara Desert has led to many open-cast mines being excavated in search of the valuable ore. The mining activity has allowed archaeologists to study exposed layers containing large tools with a transverse cutting edge, and almond-shaped cleaver tools with chamfered edges on both sides, which form a pointed tip at the junction.

Archaeologists believe that the site was a workshop for the manufacturing of stone tools, evident by the discovery of associated flakes formed during their production.

More:
https://www.heritagedaily.com/2021/04/hundreds-of-stone-tools-used-by-homo-erectus-discovered-in-abandoned-goldmine-in-sahara-desert/138806

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Hundreds of stone tools used by homo erectus discovered in abandoned goldmine in Sahara Desert (Original Post) Judi Lynn Apr 2021 OP
evidence shows the desert has changed multiple times from desert to not desert over time nt msongs Apr 2021 #1
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