Florida-Turquoise Pool, Ginnie Springs, Florida I grew up swimming here. Everyone should experience this once in their life. The water is rushing out of the cavern in the middle, fresh spring water, so fast you can't swim into the cave. The water feeds the river. This spring also appeared in Southern Living. It's amazing. I miss my Florida home.
A 3000 year old well spring. Located at Drombeg, Co Cork, this Bronze Age well lay partially hidden until was once more revealed during an archaeological excavation in 1957. Possibly fed by a natural spring, it still retains fresh water after all these millennia