Bear's Ears, Part Three: The Sand Island Petroglyphs February 13, 2018 scott carrier From "Early Rock Art on the San Juan River" by Joe Pachak Donate From "Early Rock Art on the San Juan River" by Joe Pachak From "Early Rock Art on the San Juan River" by Joe Pachak From "Early Rock Art on the San Juan River" by Joe Pachak From "Early Rock Art on the San Juan River" by Joe Pachak
