The phrase "salt ponds" refers to areas or pools of water where salt is collected. They are like small lakes or ponds where salt is naturally produced or extracted for various purposes. Full definition
Fleur de Sel, Flower of Salt, Flor De Sal — Skimmed from the top of salt ponds early in the process of evaporation and is considered a great condiment salt; also good on grilled meats, in salads and on vegetables. (jovinacooksitalian.com)
Saline Beach, St Barts: This long stretch of white sand in St Barts, which gets its name from salt ponds in the area, is quiet and pristine, undisturbed by snack stands and hordes of swimmers. (shoplatitude.com)
Sel Gris French Sea Salt is hand - harvested from the clay - lined salt ponds in the Guérande region of France. (dragonherbs.com)