A moderate hike, the Grindstone Cave and Cataract Loop begins at the Injisuthi Camp. Follow the cairns to reach Yellowood Forest and Grindstone Cave. On your way to Grindstone Cave, you will come across Shower Cave. While at Grindstone Cave, take in the awe-inspiring grindstone and San Rock art in the nearby shelter. From there, follow the trail and cross Old Woman Stream near a breathtaking waterfall. As you descend into Cataract Valley, join the contour path leading back to Injisuthi Camp. This trail is approximately 13 kilometres long and takes roughly 6 hours.