introduce
The Qingyang Heilaoguo Ice Cave is different from the ice waterfalls we usually see in the Qinling Mountains. It is underground. It was originally a small river on the loess high slope between the remaining veins of Longshan Mountain. The water pouring down for thousands of years will be relatively solid. The soil layer is cut into meandering grooves, which gradually deepen, penetrate the surface soil layer, communicate with underground rivers, and form new river channels. As the climate changes, the surface river water gradually thins and becomes a stream, and the stream dries up and becomes a seasonal spring, which sometimes disappears. The groundwater continues to seep from the soil layer. Although it is winter, the trickle continues. When the temperature drops below zero, Then it condenses into ice, day after day, forming the wonder of this underground ice waterfall.
opening hours
10:00-18:00 throughout the year (last admission 18:00); the specific business status is subject to the opening of the day
