3 sept 1964 año - Wilderness Act
Descripción:
Defines wilderness as areas that are only visited my man temporarily, National Forest Areas were designated as wilderness areas as well. This has significance since it clearly defines wilderness and then designates more areas a wilderness that weren't before, so we can conserve our national forests.Añadido al timeline:
fecha:
3 sept 1964 año
Ahora mismo
~ 60 years ago