Beryl Beryl Beryl ( ) is a mineral composed of beryllium aluminium cyclosilicate with the chemical formula BeAlSiO. Well-known varieties of beryl include emerald and aquamarine. Naturally occurring, hexagonal crystals of beryl can be up to several meters in size, but terminated crystals are relatively rare. Pure beryl is colorless, but it is frequently tinted by impurities; possible colors are green, blue, yellow, red (the rarest), and white. Beryl is also an ore source of beryllium. The name "beryl" is derived (via , , and ) from Greek βήρυλλος "beryllos" which referred to a "precious blue-green color-of-sea-water stone"; akin to Prakrit
Aquamarine (novel) Aquamarine (novel) Aquamarine is a novel by Alice Hoffman, published in April 2001. A film adaptation was released in 2006, although the plot of the film bears little resemblance to that of the book. The story is based upon two schoolgirls, Hailey and Claire, who have lived as neighbors and best friends for many years. Their favorite place for amusement has been the Capri Beach Club for as long as they can remember. However, the Capri Beach Club has become ruinous via neglect by its staff. When Claire's grandparents, with whom she lives, decide to leave the area and move