
South Africa Pebbles, gravel, broken or crushed stone; of a kind ...
South Africa exported Pebbles, gravel, broken or crushed stone; of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heattreated to Botswana (, 678,581 Kg), Lesotho (, 1,597,110 Kg), Canada (, 75,070 Kg), Mozambique (, 955,655 Kg ...