The Vredefort impact

The centre of South Africa is an amazing place. The long drive from Cape Town in-land is exciting for the first two hours, while the road climbs up through the mountains, past vineyards and valleys full of fynbos. Once on the high interior plateau of South Africa, the landscape becomes dry and monotonous – and…

Gold!

Rainbow’s end It is an amazing and powerful image. The wide lava fountain in the caldera like a wall flower in full bloom, with the cloud of volcano seeds above, the lava flowing from the bleeding flower, slowly re-filling one of the largest holes on Earth, and the distant rainbow linking the lava, the caldera,…