Example: barber
Search results with tag "Vaal river"
The Chemicals Industry in South Africa
www.aiche.orgAfrica’s Vaal River (1), which borders the Gauteng, Mpuma-langa, North West, and Free State provinces. By the early 20th century, cities in the coal-rich Vaal River valley, such as Vereeniging, Vanderbijlpark, and Sasolburg, became centers of new industry, with …