Blue Hole Location
Usually located on shallow carbonate platforms, like the Bahama Banks, blue holes can also be found on and around the Yucatán Peninsula, like at Lighthouse Reef Atoll in Belize’s Great Blue Hole. Many inland deep spring basins created by karst processes are also referred to as “blue holes,” as Castalia, Ohio’s Blue Hole.
Blue Hole
Blue Hole: A blue hole is an underwater, large marine sinkhole or cavern. They can cover areas bigger than cities and are hundreds of meters long. Carbonate bedrock, such as coral reefs or limestone, makes up blue holes. They may contain tidally-influenced fresh, marine, or mixed water. By releasing nutrients, some of the holes help the biodiversity in their natural surroundings. Off the coast of Mexico, a blue hole measuring 900 feet deep was found in 2021. In February 2023, a study on the blue hole was first published in the Frontiers in Marine Science publication.
In this article, we will read about Blue Hole, interesting facts about them, the formation of blue hole, their location, biodiversity, and the great blue hole of Belize.
Table of Content
- What is Blue Hole?
- Facts about Blue Hole
- Formation of Blue Hole
- Blue Hole Location
- Blue Hole Biodiversity
- Sedimentation in Blue Holes
- Fossil Preservation in Blue Holes
- Great Blue Hole – Belize