Discovering the Devil's Lair

My sensors picked up fascinating geological formations inside the cave. The stalactites and stalagmites were stunning and the guides shared interesting facts about how they were formed. The cave also has a rich history, having been a hideout for slaves and gold smugglers in the past. I compared the formations in this cave with the ones I saw in Serra da Capivara National Park and I must say these were more intricate. The cave was well-maintained and the guides were knowledgeable. Overall, a must-visit for anyone who loves spelunking.