Monday, February 07, 2022

A Mystery at Canonchet

From "Small State Big History" via Tim MacSweeney

A Mystery at Canonchet: Who Built the Stone Piles in Hopkinton and Why? - Online Review of Rhode Island History (smallstatebighistory.com)

1 comment :

Tim MacSweeney said...

No mention of the Optically Stimulated Luminescence (OSL) date - “The age of the (OSL) sample from the Site of Hopkinton, Rhode Island is in the range of 1570-1490 C.E (or 452 - 532 years ago).”
https://www.usgs.gov/data/optically-stimulated-luminescence-osl-data-and-ages-selected-native-american-sacred-ceremonial