Saturday, 20. September 2008
Pearls: Discover Nature's perfect gem
Magical, mysterious, and radiant, pearls are the only gems born of a living organism. They come from the bottom of the world’s oceans, lakes, rivers, and streams. And they emerge from their watery origins perfectly luminous, not needing to be cut and polished.Pearls: Discover Nature's perfect gem - organized by the American Museum of Natural History, New York, in collaboration with The Field Museum, Chicago.







