An earthquake, registering 4,8 on the Richter Scale hits Welkom, trapping 969 miners sixteen hours underground. All but two are

South African History Online. (2012, April 23). An earthquake, registering 4,8 on the Richter Scale hits Welkom, trapping 969 miners sixteen hours underground. All but two are. South African History Online. https://sahistory.org.za/ref/E-0082108

South African History Online (2012) 'An earthquake, registering 4,8 on the Richter Scale hits Welkom, trapping 969 miners sixteen hours underground. All but two are', South African History Online, 23 April. Available at: https://sahistory.org.za/ref/E-0082108 (Accessed: 28 September 2026).

South African History Online, An earthquake, registering 4,8 on the Richter Scale hits Welkom, trapping 969 miners sixteen hours underground. All but two are [website], https://sahistory.org.za/ref/E-0082108, (accessed 28 September 2026).

"An earthquake, registering 4,8 on the Richter Scale hits Welkom, trapping 969 miners sixteen hours underground. All but two are." South African History Online, 23 Apr. 2012, https://sahistory.org.za/ref/E-0082108. Accessed 28 Sept. 2026.

South African History Online. "An earthquake, registering 4,8 on the Richter Scale hits Welkom, trapping 969 miners sixteen hours underground. All but two are." South African History Online. April 23, 2012. https://sahistory.org.za/ref/E-0082108.