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AMS 14C Dating of the Sites of Digaru-Kolong River Valley, Assam-Meghalaya Foothills, India

Published online by Cambridge University Press:  08 October 2024

Jitendra Kumar Open the ORCID record for Jitendra Kumar [Opens in a new window] ,
Sukanya Sharma ,
Rajveer Sharma Open the ORCID record for Rajveer Sharma [Opens in a new window]  and
Sundeep Chopra
Jitendra Kumar*
Affiliation:
Dept. of Ancient History, Culture & Archaeology, Nava Nalanda Mahavihara, Bihar 803111, India
Sukanya Sharma
Affiliation:
Dept. of Humanities and Social Sciences, Indian Institute of Technology Guwahati, Assam 781039, India
Rajveer Sharma
Affiliation:
Inter University Accelerator Centre, New Delhi 110067, India
Sundeep Chopra
Affiliation:
Inter University Accelerator Centre, New Delhi 110067, India
*
Corresponding author: Jitendra Kumar; Email: [email protected]
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Abstract

The present study aims to determine the chronology of the past settlement of the different archaeological sites of the Digaru–Kolong River valley (Assam-Meghalaya Foothills), India, based on accelerator mass spectrometry (AMS) 14C dates of seven charcoal samples, five potsherds, and five sediment samples. The archaeological record of the study area consists of ground and polished stone axes and adzes, pottery, and standing or buried megaliths. The samples analyzed were excavated from test pits, and an attempt has been made to correlate the findings with the chronology of the neighboring archaeological region. A site reported in the vicinity of the study area is primarily Neolithic. However, the results from our excavations indicate a time frame for the analyzed artifacts of ca. 240 CE to 1379 CE.

Keywords

accelerator mass spectrometry (AMS)ground and polished stone toolspotsherdsradiocarbon datingsediment
Type
Research Article
Information
Radiocarbon , Volume 66 , Issue 4 , August 2024 , pp. 664 - 675
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Copyright
© The Author(s), 2024. Published by Cambridge University Press on behalf of University of Arizona

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Footnotes

*

Both authors should be considered as the first author.

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