Spirals Carved Into Colorado Rocks Thousands of Years Ago Could Be Ancient Calendars
Last edited Mon Dec 25, 2023, 11:09 AM - Edit history (1)
24 December 2023
By DAVID NIELD
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These petroglyphs are thought to be calendars. (Jagiellonian University)
The Castle Rock Pueblo settlement complex on the Mesa Verde plateau where Colorado borders Utah is well-known for buildings within cliff-side hollows and rock art dating from thousands of years ago.
A research team from Jagiellonian University in Poland has reported back on new findings from the area, including a variety of previously undiscovered rock carvings covering a distance of some 4 kilometers (about 2.5 miles).
Considering how extensively experts have studied this part of the world in the past, the new carvings or petroglyphs are a surprising and exciting finding – and they could transform our thinking about life in the region up to around 3,000 years ago.
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The Pueblo people lived in settlements hewn from rock. (Jagiellonian University)
"I used to think that we studied this area thoroughly, conducting full-scale excavations, geophysical surveying, and digitalization," says archaeologist Radosław Palonka from Jagiellonian University.
More:
https://www.sciencealert.com/spirals-carved-into-colorado-rocks-thousands-of-years-ago-could-be-ancient-calendars