Aboriginal guided tour of the 350 million-year-old Devonian reef - one of the Kimberley's best-kept secrets. Mimbi Caves is at the heart of Gooniyandi Country and radiocarbon dating from ancient fireplaces confirms Aboriginal people have inhabited this part of the Kimberley for more than 40,000 years. The tour begins with a fascinating walk between towering Karst cliffs to the cave entrance. Your guide will share traditional knowledge of local bush tucker, bush medicine and the native flora and fauna found around the cave system. See the deserted squatters camp, complete with intricate carvings and stone shelter. After a quick check of torches, you enter the caves. The walls of the cave are abundant with marine fossils, layers of sedimentary limestone and richly coloured ochres that stain the walls. Natural light enters the cave system through holes in the cave roof making it possible to navigate through the cave and casting light on ancient rock paintings, each of which has its own unique connection to the caves and local people. During the tour enjoy traditional Billie Tea and damper around the campfire and hear the Gooniyandi Dreaming story of the Blue Tongue Lizard and the Mud Lark.