A “gravel“ quarry existed on the hill now traversed by Drews Road, Loganholme, Queensland, Australia, just south of the intersection with Selangor Ct. The quarry probably produced road base and had become disused by the late 1970s. This outcrop of rock to the east of Drews Road is the last visible remnant of the quarry which was redeveloped as part of the housing estate that opened in the 1990s.