Landsat interpretation of neoproterozoic crustal features on the western seaboard of namibia and south africa - Gresse, P. G.; Hoffmann, K. H.; Sadowski, Georg Robert; Fragoso Cesar, Antonio Romalino Santos; Machado, Rômulo; Sultan, M.; Unrug, Raphael (Proterozoic Crustal and Metallogenic Evolution, 1994)