Porcupine Gorge national park

Towering sandstone cliffs and lush vine-forest fringing Porcupine Creek provide a striking contrast with surrounding flat plains. Porcupine Gorge is an impressive canyon that has been carved into the landscape by the eroding action of Porcupine Creek, revealing strata of sedimentary rocks spanning hundreds of millions of years. In the wider section of the gorge the creek has also created the Pyramid, an isolated monolith of multi-coloured sandstone rising from the floor of the gorge, shaped as its name suggests.

The sandstone gorge has incised up to 40 m below the adjacent plateau surface. In winter the base of the gorge is a series of waterholes while in the wet season it becomes a raging cascade which has excavated a deep chasmRead more