It’s a few hundred feet from the Lake Michigan shoreline on the east side of Washington Island in Door County. It’s the trunk of a long-dead tree. It sits on a crumbling concrete foundation, surrounded by a wire fence and capped with a roof to keep off the rain and snow. A monument to a tree? [1]
A plaque nearby says it’s a witness tree, one of thousands designated in Wisconsin (and other states) in the nineteenth century to demarcate the Public Land Survey System (PLSS). Conceived by...