Dark, deep and hauntingly beautiful, these underground gems can be found at all corners of the world. They are all simply incredible.
Gelap, dalam, dan sangat indah.. Mungkin itu yg bisa saya gambarkan kala melihat lokasi bawah tanah ini... Perhatikan sendiri saja deh.. Menakjubkan :D
Skocjan Caves (Slovenia)
Cave of Giant Crystals (Mexico)
Majlis al Jinn Cave (Oman)
Cave of the Ghost (Venezuela)
Waitomo Glowworm Cave (New Zealand)
Tremendous Cave System (Iran)
Eisriesenwelt Ice Caves (Austria)
Mammoth Cave (USA)
Dongzhong Cave (China)
Carlsbad Caverns (USA)
The Reed Flute Cave (China)
Cappadocia Cave City (Turkey)
Galos Salt Cave (Chicago)
Ice Caves (Antarctica)
Lechuguilla Cave (New Mexico)
Crystal Caves (Bermuda)
The Underwater Caves of The Riviera Maya (Mexico)
Underwater Caves (Fiji)
Cave of Fingal (Scotland)
Onondoga Cave (Missouri)
