Swaziland Standard published on May 4, 2016 SWAZILAND Some 10 km from Mbabane, Swaziland’s administrative capital, lies Sibebe Rock – the world’s second-largest single granite monolith. It is estimated to be around 3 billion years old and often compared in stature to its considerably younger counterpart, Uluru Rock in Australia. Image: Gallo/GettyImages
