Public domain
Untitled photo, possibly related to: Pipe line, through which sap runs to sugar house. The sap from sugar maple trees is piped into the house where it is boiled down into maple syrup. Mad River Valley, Waitsfield, Vermont. Walter Gaylord place. He averages about 150 gallons of syrup annually, but th
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineUntitled photo, possibly related to: Pipe line, through which sap runs to sugar house. The sap from sugar maple trees is piped into the house where it is boiled down into maple syrup. Mad River Valley. 1940-01-01. Wolcott, Marion Post. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.