Canyon Santa Elena, Chihuahua, Mex / Pilas Canyon waterfall with Sierra Azul Mtns. at dawn. Canyon of Santa Elena Flora and Fauna Protection Area.1005H3
Canyon Santa Elena, Chihuahua, Mex / Pilas Canyon waterfall in maidenhair fern grotto. Sierra Azul Mtns. Canyon of Santa Elena Flora and Fauna Protection Area.1005H4
Canyon Santa Elena, Chihuahua, Mex / Water sculpted boulders in Rio Grande River within steep walls. Canyon of Santa Elena Flora & Fauna Protection Area. 305H8
