Did you all know that the state of Tennessee is home to the largest underground lake inside of the United States? It is true!
Located in southeast Tennessee is the largest underground body of water inside of the United States called the Lost Sea. The Lost Sea is a remarkable body of freshwater.
The sea is listed inside of the Book of Guinness World Records as America’s largest underground lake.
The Lost Sea is a part of a historic cave system called the Craighead Caverns.
The caverns have been used in several different historical events. The Lost Sea was used by the Cherokee tribe when they occupied the territory.
The caverns have a tiny natural opening on the side of the mountain. The cave expands into several different large rooms.
One of the rooms which is located nearly a mile from the entrance of the cave is called the “The Council Room”.
The Council Room includes a large range of Native American artifacts including arrowheads, pottery, jewelry and weapons.
It is thought that one of the earliest signs of life that came inside of the cavern was a giant Pleistocene jaguar. Tracks of the jaguar have been discovered deep inside of the cave.
When white settlers first came and settled inside of the Lost Sea area, many of them used the cave to store potatoes and other vegetables.
During the Civil War the Confederate Army mined the cave for saltpeter. Saltpeter was a necessary essential to make gunpowder for the war.
Gracie Latrelle 
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