This doc explores the harsh life of salt miners & fishermen along a destitute, barren strip of coastline along the Venezuelan coast in the late 50's, before (SPOILER ALERT) mechanized salt mining does away with their way of life. Much like Luis Buñuel's "Land Without Bread", it's an unromanticized look at a harsh, unforgiving way of life that would be completely alien to most of us today.