Characteristics of Amber:
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Characteristics of Amber:
Chemical Name: Oxygenated hydrocarbon
Formula: Organic
Colors: White, yellow, orange, red, brown, blue, black, green
Structure: Amorphous
Hardness: 2-2.5
Specific Gravity: 1.05-1.09
Refractive Index: 1.54
Lustre: Resinous
Streak: White
Locations: Eastern Europe, Dominican Republic, USA
What is Amber?
The fossilized tree resin from a prehistoric pine tree that was common in the Baltics, Amber is also found in a few other locations. True Amber is around 25-60 million years old, and specimens can function tiny time capsules, preserving long-extinct plants and insects – these are highly valued. The Greeks noted how Amber becomes charged when rubbed with fur or wool; the word for amber in Greek, elektron, is the root of the word “electricity”. Amber has a low density and can float on salt water, so it is often found along seashores.