Skip to contentCamp in San Juan Canyon near mouth of Johns Canyon. Lower part of wall formed by Goodridge formation and upper part by Moonlight sandstone and Hermit Shale. Johns Canyon--Mile 82.3 | Collections | The Huntington
Camp in San Juan Canyon near mouth of Johns Canyon. Lower part of wall formed by Goodridge formation and upper part by Moonlight sandstone and Hermit Shale. Johns Canyon--Mile 82.3
