Karoo Supergroup of the country, and in the Lebombo mountains along the Mozambique border. Once the layer of hard lava was eroded away, the softer Karoo sediments over the rest of the basin eroded even faster. However, the dolerite sills resisted erosion, protecting the softer Beaufort and Ecca shales beneath them. This created numerous and widespread flat topped hills, known as Karoo Koppies ("koppie" being the Afrikaans term for hill), which are iconic of the Karoo, and, by extension, the South African landscape. The dykes, or vertical fissures which brought the lava to the surface stand out today as linear ridges extending
Desert Force Desert Force The Desert Force ( Arabic:قوات البادية , Eng:Al-Badia Force), also known as the Desert Patrol, is a paramilitary force of Transjordan. Its main task was to guard Jordanian borders with neighboring Iraq, Saudi Arabia and Syria as well as to provide protection for oil pipe lines of Iraqi Petroleum Company (IPC). It also participated in campaigns of Syria and Iraq during World War II. The Desert Patrol was formed as a semi-independent part of the Arab Legion in February 1931 by Glubb Pasha to secure Transjordan's desert region of the country, effectively everything east of the cultivated area