Faults along the border Using the South Province have deposited metamorphic schists and quartzites, with some granite. Laterites may also be popular, because of the decomposition of the crystalline rock. They take a few travellers and sometimes drive carelessly, so you should try to stay away from working with them. https://big-chief-carts76307.pointblog.net/the-big-chief-carts-diaries-67367288