Baltic amber choker necklace

Baltic Amber The most famous mineral sources are located on the coasts of Sweden, Denmark, Germany, Poland and the Soviet Union, and are commonly known as Baltic amber. The amber in this area is buried in a layer between 100 and 300 feet below the surface. This layer is called Blue Earth. The amber along the Baltic coast is also famous; this kind of amber is called "sea amber" because it is suspended in the sea water, which is different from the amber buried deep in the ground.