The rock art discussed was found on two granite inselbergs that are about one kilometer apart and rise some 100 meters above the plain. The iconography is discussed. The petroglyphs are generally shallow and occur mostly on rock pavements, but some were found on the ceiling of a rock shelter. Their antiquity is suggested by repatination, fractures, and laminar exfoliation. The granite is heavily patinated, possessing a rind 20 to 30 millimeters thick, which is colored dark red by iron oxides on the shiny, varnish-like surface. Differences in repatination indicate that the rock art covers a considerable time span. An excavation has produced three industries of stone tools: a mousteroid Clactonian, a Mousterian, and an assemblage with some microliths resembling the proto-Sraithfield industry. -- AATA