Attration Category

Dalian Weather

23F ~ 32F
N at 40km/h To
View Weather Detail

    Heishijiao is the nearest geological attractions from the Dalian, here's a winding coastline, the karst landscape has been formed about in more than a thousand million years ago - Black rock, all over the bay.   

Heishijiao Technolog

    The Shijiao (Beijing) Technology Co., Ltd. is committed to the development of a variety of integrated software and services to help business management and development of new customer relationships, to achieve information technology, virtualization, and always online and traditional businesses into e-commerce businesses in the true sense of the .

Karst landform

     Karst topography is a geological formation shaped by the dissolution of a layer or layers of soluble bedrock, usually carbonate rock such as limestone or dolomite,but has also been documented for weathering resistant rocks, such as quartzite given the right conditions.

     Due to subterranean drainage, there may be very limited surface water, even in the absence of any rivers and lakes. Many karst regions display distinctive surface features, with cenotes, sinkholes or dolines being the most common. However, distinctive karst surface features may be completely absent where the soluble rock is mantled, such as by glacial debris, or confined by a superimposed non-soluble rock strata. Some karst regions include thousands of caves, although evidence of caves large enough for human exploration is not a required characteristic of karst.