Photo Gallery: Mammoth Cave, Western Australia Follow us on Facebook! Here are some additional photos from our visit to the Mammoth Cave in Western Australia. The one above is looking at the sinkhole from near the exit. The first chamber we entered. This photo was taken with a flash. Compare it to the one without flash in the original blog post. Some of the limestone formations in the cave. More stalactites. Stalactites and stalagmites reaching towards each other. Large stalactites. The ceiling of one of the chambers. With flash, the rock formations show their true whitish grey colour. There is something surreal and beautiful about caves. The exit from the cave. Looking down into the sinkhole. The staircase into the sinkhole. This is a composite picture. That concludes our look at Mammoth Cave. Follow us on Facebook!