Lower Valley of the Omo

奥莫低谷

🇮🇹 Ethiopia📅 1980 Inscribed

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A prehistoric site near Lake Turkana, the lower valley of the Omo is renowned the world over. The discovery of many fossils there, especially Homo gracilis, has been of fundamental importance in the study of human evolution.

Insight I

Richard Leakey discovered one of the oldest remains of anatomically modern Homo sapiens in the Omo Kibish Formation.

Insight II

Stone tools found here serve as early evidence of human technical activities, shedding light on the behavior of early humans.

Insight III

The valley provides a yardstick for sedimentary deposits, helping establish a standard for bio-stratigraphical and magneto-stratigraphical studies across East Africa.

Insight IV

Paleo-anthropological discoveries in the area, combined with radiometric dating, established a chronological framework for Plio-Pleistocene vertebrae fauna.