![Picture](/uploads/1/7/2/1/17214690/962845.jpg)
The Thoreau Society
photograph: Thoreau Society Annual Gathering 2013
“Lungs of the Planet” a discussion and workshop on the Lichen Lungwort presented by Jeffrey Riordan Hinich
photograph: Thoreau Society Annual Gathering 2013
“Lungs of the Planet” a discussion and workshop on the Lichen Lungwort presented by Jeffrey Riordan Hinich