pingoilla
Pingoilla are a type of geological formation found in periglacial environments. They are essentially ice-cored hills that can range in size from a few meters to over 70 meters in height and up to 500 meters in diameter. Pingoilla are characterized by a conical or domed shape with a bulge in the center, often containing a crater or depression that may fill with water.
The formation of pingoilla is a process that occurs in areas with continuous permafrost. There are two
Over time, the ice core within a pingoilla can melt, leading to the collapse of the overlying