The cavern was not natural in any sense she understood. The walls were made of crystallized brine shrimp fossils, formed a billion years ago when this desert was an inland sea. They glowed with a bioluminescence so pure it made the air itself hum. In the center lay a pool of water so clear it appeared to be a hole in the world. And floating on that pool, half-submerged, was the skeleton of an enormous canine—its bones dyed the exact blue of a high-mountain lake.
After much research and consideration, we've compiled a list of 37 natural wonders that are sure to leave you breathless. Here they are, in no particular order: blue coyote natural wonders of the world 37 top
The third-largest hot spring in the world. Only a hiker knows the secret Fairy Falls Trail, giving a bird’s-eye view of the rainbow bands. The cavern was not natural in any sense she understood