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Contributing Institution
Maine Geological Survey
Document Type
Image
Identifier
54337
Description
5-J-3. Portland West-SE-76-78. Ron Davis (U. Maine) examining clay/gravel contact where fossil spruce logs occurred. Thompson, W. B., Et Al., 2011, Quaternary Research, v. 75, p. 552-565.
Project Name: Thompson NGGDPP Grant 2020
Exact Creation Date
7-3-1984
Location
Portland
Supplemental Rights
Credit must be given to the photographer and the Maine Geological Survey when this photo is displayed, reproduced, distributed and/or used in derivative works.
Keywords
Portland; fossil wood locality; radiocarbon-dated site; dendrochronology; Ronald Davis