Each year a frozen city rises from the cold north eastern province, a temporary icy marvel which astonishes visitors until it finally melts away. (AP video: Caroline Chen, Olivia Zhang ...

Reads the billing from El Paso County, the land manager of Rainbow Falls: “Witness the falls transformed into a glittering cascade of ice — a rare chance to marvel at a frozen masterpiece.” ...

Reads the billing from El Paso County, the land manager of Rainbow Falls: "Witness the falls transformed into a glittering cascade of ice — a rare chance to marvel at a frozen masterpiece." ...