Scientists find buried branch of the Nile that may have carried pyramids’ stones

Discovery of the branch, which ran alongside 31 pyramids, could solve mystery of blocks’ transportation

Scientists have discovered a long-buried branch of the Nile River that once flowed alongside more than 30 pyramids in Egypt, potentially solving the mystery of how ancient Egyptians transported the massive stone blocks to build the monuments.

The 40-mile-long (64km) river branch, which ran by the Giza pyramid complex among other wonders, was hidden under desert and farmland for millennia, according to a study revealing the find on Thursday.

The existence of the river would explain why the 31 pyramids were built in a chain along a now inhospitable desert strip in the Nile valley between 4,700 and 3,700 years ago.

The strip near the ancient Egyptian capital of Memphis includes the Great Pyramid of Giza – the only surviving structure of the seven wonders of the ancient world – as well as the Khafre, Cheops and Mykerinos pyramids.

Archaeologists had long thought that ancient Egyptians must have used a nearby waterway to move the giant materials used to build the pyramids.

“But nobody was certain of the location, the shape, the size or proximity of this mega waterway to the actual pyramids site,” said the lead study author, Eman Ghoneim of the University of North Carolina Wilmington in the US.

The international team of researchers used radar satellite imagery to map the river branch, which they called Ahramat – “pyramids” in Arabic.

Radar gave them the “unique ability to penetrate the sand surface and produce images of hidden features including buried rivers and ancient structures,” Ghoneim said.

Surveys in the field and cores of sediment from the site confirmed the presence of the river, according to the study in the journal Communications Earth & Environment.

The once mighty river was increasingly covered in sand, potentially starting during a major drought about 4,200 years ago, the scientists suggested.

Pyramids Egypt

The Giza pyramids stood on a plateau roughly a kilometre from the banks of the river.

Many of the pyramids had a “ceremonial raised walkway” that ran alongside the river before ending at the Valley Temples, which served as harbours, Ghoneim said.

This indicates that the river played “a key role in the transportation of the enormous building materials and workmen needed for the pyramid’s construction”, she added.

Exactly how ancient Egyptians managed to build such huge and longstanding structures has been one of history’s great mysteries.

These heavy materials, most of which were from the south, “would have been much easier to float down the river” than transport over land, the study co-author Suzanne Onstine of the University of Memphis said.

The banks of the river could have been where the funeral entourages of pharaohs were received before their bodies were moved to their final burial place within the pyramid, she suggested.

The river may also indicate why the pyramids were built in different spots.

“The water’s course and its volume changed over time, so fourth dynasty kings had to make different choices than 12th dynasty kings,” she said.

“The discovery reminded me about the intimate connection between geography, climate, environment and human behaviour.”

Share:

Share on facebook
Share on twitter
Share on linkedin
Share on pinterest

Leave a Comment

Your email address will not be published. Required fields are marked *

On Key

Related Posts

VK Russian online social media and social networking service

© 2022 Esleman Abay. All rights reserved.

Follow Us

Categories