Workers spend hours in the sun separating salt from evaporating sea water in Bac Lieu province in Vietnam. The salt fields in Bac Lieu have long been in existence and provide a large amount of salt to the Mekong Delta. (Photo/Agencies)
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Workers spend hours in the sun separating salt from evaporating sea water in Bac Lieu province in Vietnam. The salt fields in Bac Lieu have long been in existence and provide a large amount of salt to the Mekong Delta. (Photo/Agencies)
