by Owen Jarus, Live Science Contributor | January 19, 2016
About 60 drawings and hieroglyphic inscriptions, dating back around 5,000 years, have been discovered at a site called Wadi Ameyra in Egypt’s Sinai Desert. Carved in stone, they were created by mining expeditions sent out by early Egyptian pharaohs, archaeologists say.
They reveal new information on the early pharaohs. For instance, one inscription the researchers found tells of a queen named Neith-Hotep who ruled Egypt 5,000 years ago as regent to a young pharaoh named Djer.
Archaeologists estimate that the earliest carvings at Wadi Ameyra date back around 5,200 years, while the most recent date to the reign of a pharaoh named Nebre, who ruled about 4,800 years ago.
The "inscriptions are probably a way to proclaim that the Egyptian state owned the area," team leader Pierre Tallet, a professor at Université Paris-Sorbonne, told Live Science.
He explained that south of Wadi Ameyra, the ancient expeditions would have mined turquoise and copper. Sometime after Nebre's rule, the route of the expeditions changed, bypassing Wadi Ameyra, he said.