One of the LEAST VISITED national parks in the United States! ✨🔦🦇 📍 Lehman Caves - Great Basin National Park, Nevada Did you know Great Basin’s coolest feature is underground? 🪨 🧡 SEND this to a friend who’d love this tour, and FOLLOW @gwynandami for more USA national park itineraries! HERE’S WHAT TO EXPECT ⤵️ 🪨 Ranger-led tours are the only way to enter Lehman Caves, so make sure to book the “Parachute Shield Tour” online ahead of time. ⏳ The Lehman Caves are over 2 million years old, for

Who knows what this is? Is it a Fossil or an old formation? It is in the Leipers-Catheys Formation & Bigby-Canon Limestone here in Tennessee #fossils #caves | TAG Caver

Ever been on a Cascade Cave tour? If not, you need to! 💧✨ The underground waterfall is a fan favorite on our guided Cascade Cave Tours—and it’s all thanks to limestone. Rainwater seeps through cracks in the rock above, slowly dissolving the limestone and carving natural pathways. When that water reaches an opening inside the cave, it flows downward to form this stunning waterfall. The best part? This waterfall never dries up and stays at a fairly consistent flow year-round—though you’ll really

9.3K views · 65 reactions | Underground worlds – caves of the...

1M views · 13 reactions | See for yourself why Performance Protein has been awarded Best Protein 2024 and choose from 5 delicious flavours. | Form Nutrition | Facebook