📜 Ancient burial cave in Olancho Valley, Honduras. 🔍 Renamed for light reflecting off calcite-covered skeletal remains. Extensive Early to Middle Pre-Classic ossuary cave site in northeastern Honduras, containing 23 deposits of human skeletal remains and over 20 ceramic vessels. # Why Go ✨ See ancient bones glowing from calcite deposits. 🏺 Explore an extensive Pre-Classic ossuary site. 🏞️ Experience a unique natural cave system. 🚶 Publicly accessible for exploration. 🧐 Gain clues about Pre-Columbian Mesoamerica. # Why Avoid ⚠️ Difficult access, requires 4x4, river crossing, and climbing equipment. 🔦 Limited lighting, can be dark and potentially claustrophobic. 💧 Ankle-deep water, can become waist-deep after rain. # Tips 💡 Bring a ladder for deeper exploration into undiscovered tunnels. ⚠️ Some sites with glowing bones are still under investigation. Bring appropriate gear for caving and muddy terrain. A guard may be present, but access can be arranged. # Hours 🕒 Open to the public.