NOT KNOWN DETAILS ABOUT CAPE TOWN

The three main rock formations are classified as the late-Precambrian Malmebury group (sedimentary and metamorphic rock), the Cape Granite fit, comprising the large Peninsula, Kuilsrivier-Helderberg, and Stellenbosch batholiths, which were intruded in the Malmesbury Group about 630 million several years in the past, and the desk Mountain group sand