Rhone Delta, France, True Colour Satellite Image. True colour satellite image of the Rhone Delta in southern France. At the city of Arles (top center), the Rhone divides itself in two arms, forming the Camargue delta, with all branches flowing into the Mediterranean Sea. The larger arm is called the Grand Rhone, and the smaller the Petit Rhone. South of Arles is the Etang de Vaccares lake. The large area of water east of the river is the Etang de Berre lake. Composite image using LANDSAT 7 data.