Schuylkill Notes
en.wikipedia.orgI found ~15 of these while hiking on the Appalachian Trail in the last few weeks. It was interesting to learn they've been distributed for a number of years now, including within store-bought food packaging.
I found ~15 of these while hiking on the Appalachian Trail in the last few weeks. It was interesting to learn they've been distributed for a number of years now, including within store-bought food packaging.