subsided (Other Keyword)
1-1 (1 Record)
Identification and Assessment of Subsided and Drowned Prehistoric Archaeological Sites, Lakes Borgne and Pontchartrain, Southeastern Louisiana (2015)
DOCUMENT
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From 2010 to 2014, archaeologists from Coastal Environments, Inc., conducted several remote-sensing surveys within Lakes Borgne and Pontchartrain in an effort to locate the remains of drowned prehistoric terrestrial sites that once existed prior to subsidence and shoreline transgression. In this effort, it has been critical to interpret the remote-sensing data within the established geologic and geomorphic contexts of the region. Several submerged and buried high-probability landforms and...