Devil’s Bath – New Zealand’s Neon Green Sulphur Pond
New Zealand’s Wai-O-Tapu volcanic area offers no shortage of intriguing natural wonders, but perhaps the most eye-catching one is Devil’s Bath, a bright green pond full of sulfur-infused stink water. Devil’s Bath gets its color from a combination of hydrogen sulfide gases and ferrous salts. The shade and intensity of the green sludge depends on the […]