Ground-Penetrating Radar Investigation of an Underwater Settlement Site at Koorküla Valgjärv
Year: 2025
Type: article
Abstract: The purpose of the ground-penetrating radar survey conducted in 2024 at the site of the remains of underwater structures in Koorküla Valgjärv was to map the extent of the prehistoric structure and assess the thickness of the cultural layer. The results show that the lake bottom is mostly 2–3 metres deep in the survey area, but less than a metre of water covers the top of the mound. A strong horizontal reflection was detected at the top of the mound, which may indicate a horizontal surface of a cultural layer (up to 90 cm thick) mixed with lake sediments. The georadar survey confirms that the potential archaeological area is more extensive (over 16,000 m²) and partially concealed by lake sediments, which increases the need for additional underwater archaeological excavations.
Source: Arheoloogilised Välitööd Eestis
Authors: Roio, Maili, Plado, Jüri, Jõeleht, Argo
Language: English
Subfield: Ocean Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W7103879075
FWCI:
Cites:
Cited by:
Related to: