At its thickest, the Tamala Limestone comprises the massive Zuytdorp Cliffs, up to 250 m high, extending for 150 km between Kalbarri, Western Australia and south of Steep Point.
At its greatest extent, the Tamala Limestone forms the massive Zuytdorp Cliffs, measuring up to 250 m in height and spanning 150 km between Kalbarri and Steep Point.