The Cañón de Palca, about 25 kilometres south-east of La Paz. The photograph shows the striking view of the huge, eroded clay and sandstone walls that open up at the end of the gorge towards the small mountain village of Palca. They are made up of mud, clay and gravel left behind by prehistoric glaciers and shaped by the wind. – Bolivia – 1976
The Cañón de Palca, about 25 kilometres south-east of La Paz. The photograph shows the striking view of the huge, eroded clay and sandstone walls that open up at the end of the gorge towards the small mountain village of Palca. They are made up of mud, clay and gravel left behind by prehistoric glaciers and shaped by the wind. – Bolivia – 1976