Karoo National Park Escarpment in the Karoo is also formed, in many places including the Karoo National Park, by a thick dolerite sill. The vegetation consists primarily of dwarf (less than 1 m high) xerophytic shrubs with some grasses. The shrubs and grasses are deciduous, mainly in response to the irregular rainfall Karoo National Park The Karoo National Park, founded in 1979, is a wildlife reserve in the Great Karoo area of the Western Cape, South Africa near Beaufort West. This semi-desert area covers an area of . The Nuweveld portion of the Great Escarpment runs through the Park. It is therefore partly
Karoo consolidated to form the Stormberg Group, the remnants of which are found only in the immediate vicinity of Lesotho. Several dinosaur nests, containing eggs, some with dinosaur fetal skeletons in them, have been found in these rocks, near what had once been a swampy pan. Finally, about 180 million years ago, volcanic activity took place on a titanic scale, which brought an end to a flourishing reptile evolution. These genera represent some of the extinct, mainly predinosaur, animals of the Karoo: Karoo Koppies hills are capped by hard, erosion-resistant dolerite sills. This is solidified lava that was forced under high