Arborglyphs – Basque Immigrant Sheepherders Left Their Marks on Aspen Trees in the American West
Herders carved names, slogans, nude silhouettes and more into the trees around them. Now, researchers rush to find the arborglyphs before they disappear.
by John Bieter, Cheryl Oestreicher, Iñaki Arrieta Baro via The Conversation on June 20, 2024
