ABOVE, AERIAL, AMERICA, AMERICAN, AN, AND, ANDES, AREA, ARGENTINA, ASSOCIATED, BETWEEN, BORDER, BY, CENTRAL, CHILE, DEL, DOMINATED, EARTH, ERODED, EROSION, FROM, GEOGRAPHICAL, GEOGRAPHY, IMAGE, IMAGERY, LANDFORMS, LANDSCAPE, MOUNTAINS, NASA, NEAR, NEVADO, OF, OJOS, PHOTOGRAPH, PHOTOGRAPHY, SALADO, SATELLITE, SCIENCE, SOURCE, SOUTH, SPACE, STRATOVOLCANO, THE, TOPOGRAPHICAL, TOPOGRAPHY, VIEW, VOLCANIC, VOLCANO, VOLCANOES,