Two Feathers Arch, Mesa County, Colorado
Photo by Craig Shelley
NABSQNO 12S-682000-4334000. Two Feathers Arch is a young cave natural arch with multiple openings eroded through Entrada sandstone. Because roof collapse is actively occurring, this natural arch is an excellent one to study to learn more about this formation process. It is located above Mee Canyon in a BLM wilderness area west of Grand Junction, in Mesa County, Colorado. Access requires a permit and directions from the BLM ranger station in Grand Junction. The largest opening has a span of about 10 feet.