What is the Great Blue Hole?

Jan 30, 2020 ... ... sinkhole didn't have much appeal. Divers have been talking about these unique holes north of Alpena for decades, but a full investigation ... Most sinkholes are caused by karst processes – the chemical dissolution of carbonate rocks, collapse or suffosion processes. ... Sinkholes are usually circular ... Leaking drainage pipes, burst water mains, irrigation or even the act of emptying a swimming pool are all documented examples of sinkhole triggers. Construction ... Aug 23, 2019 ... Scientists already estimate how much water comes into and out of the Great Lakes by measuring precipitation, runoff, evaporation and other processes. Dec 9, 2008 ... The statute clearly provides an insurer that has paid a claim for a sinkhole loss shall file a copy of the report and certification with the clerk of the court. Sinkholes are by far the largest and most frequently encountered karst hazards. Kentucky is ranked fifth nationally among states affected by sinkhole hazards. Jan 8, 2008 ... sinkholes) in sinkhole areas. Knox ... runoff, in any sinkhole or sinkhole drainage area in such a way so as to allow such substances. There are three ways to pursue a sinkhole claim if there exists any fault in the party. A sinkhole lawsuit can occur due to the circumstances of premises ... In well-developed karst terrain, chains of sinkholes form what are known as solution valleys and streams frequently disappear underground. Sinkhole collapse, ... Oct 12, 2020 ... Sinkholes are an area of ground that has no natural external surface drainage -- when it rains, the water stays inside the sinkhole and typically drains into ...