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USFS Logo Research Data Archive

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Robert M. Frank posing with a felled 250 year-old 18-inch dbh red spruce
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: personnel
logging
Organisms: red spruce
Location: Penobscot Experimental Forest; Maine
Description: Robert M. Frank posing with a felled 250 year-old 18-inch dbh red spruce
Date: