Amber Fossil

Amber is fossilized tree resin, which has been appreciated for its color and natural beauty since Neolithic times.Much valued from antiquity to the present as a gemstone, amber is made into a variety of decorative objects.Amber is used in jewelry. It has also been used as a healing agent in folk medicine.There are five classes of amber, defined on the basis of their chemical constituents. Because it originates as a soft, sticky tree resin, amber sometimes contains animal and plant material as inclusions.Amber occurring in coal seams is also called resinite, and the term ambrite is applied to that found specifically within New Zealand coal seams.

The English word amber derives from Arabic ʿanbar (cognate with Middle Persian ambar) via Middle Latin ambar and Middle French ambre. The word was adopted in Middle English in the 14th century as referring to what is now known as ambergris (ambre gris or "grey amber"), a solid waxy substance derived from the sperm whale. In the Romance languages, the sense of the word had come to be extended to Baltic amber (fossil resin) from as early as the late 13th century. At first called white or yellow amber (ambre jaune), this meaning was adopted in English by the early 15th century. As the use of ambergris waned, this became the main sense of the word.