The name Roraima may not be familiar to most people, yet nevertheless it is a place that is famous throughout the world. It is one of the largest and tallest of the hundred or so tepui that are found in southeastern Venezuela, spilling over into neighbouring Brazil and Guyana. Tepui are geological formations unique to the area (known as the Guyana Shield): large, sandstone mesas that rise many hundreds of metres, vertically, out of the surrounding countryside. When they were first 'discovered' by European explorers in the mid 19th century they fired the Victorian imagination. The remoteness and inaccessibility of these 'islands' in the jungle, along with the exciting new theory of evolution, led to fevered speculation as to what may live on their summits. The most famous example is Arthur Conan Doyle's book The Lost World where a group of explorers finds a surviving population of dinosaurs (or a more recent incarnation in the animated film Up). When real life explorers finally did make it to the top of some of these tepui they may not have found any dinosaurs, but what they did discover was no less incredible...
| Roraima (to the right) and Kukenan (to the left). Still quite a long way to walk to get there. |