John Beasley Greene Cascade d'El-Ourit, (El-Ourit Waterfall) near Constantine, Algeria 1856 Coated salt print print from waxed paper negative 9 1/4 x 11 7/8 in. NFS Unavailable Share On Facebook Twitter Email John Beasley Greene Cascade d'El-Ourit, (El-Ourit Waterfall) near Constantine, Algeria, 1856 Coated salt print print from waxed paper negative 9 1/4 x 11 7/8 in.