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Pies: The earliest dog fossil dates back to nearly 10,000 B
Bezużyteczne Fakty • dogfacts
ŹRÓDŁA I DOWODY
3 zapisanych źródełEvidence: 35 • authority: 88
The Earliest Evidence of Deliberate Ivory Processing Dates Back to Around 0.4 Million Years Ago. ABSTRACT This paper presents data on ivory micro‐artifacts discovered in the Middle Pleistocene (MIS 11) horizons of the multilayered Lower Paleolithic site of Medzhibozh A in western Ukraine. These micro‐artifacts provide the earliest known reliable evidence for the deliberate modification of proboscidean ivory material using bipolar‐on‐anvil knapping and trimming techniques. Medzhibozh A, situated in the upper reaches of the Southern Bug Valley, has yielded several artifacts made from the ivory of Mammuthus trogontherii in layers II and I, alongside an archaic core‐and‐flake industry. Ivory fr…
Otwórz źródło ↗Evidence: 35 • authority: 80
Daily briefing: Earliest known dog genome pushes genetic record back 5,000 years
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