Favorite Links. Centrally located for all your activities, The Lodge features first-class rooms that reflect the spirit of the Northwoods with all the comforts you expect - flat screen TVs, in-room refrigerators and a daily light breakfast. Just steps away from The Spa are two unique shopping experiences.
Piping pseudokarst. The 2010 Guatemala City sinkhole formed suddenly in May of that year; torrential rains from Tropical Storm Agatha and a bad drainage system were blamed for its creation. It swallowed a three-story building and a house; it measured approximately 20 m (66 ft) wide and 30 m (98 ft) deep.
The collapse occurs only in the overlying soil cover, not in the limestone bedrock. Here is a diagram of the steps in the formation of a typical cover-collapse sinkhole. Cover-collapse sinkholes can vary in size from 1 or 2 feet deep and wide, to tens of feet deep and wide.