Amber is fossilized resin, or tree sap, that can trap plants, insects, small animals or other organic matter with it as it hardens. The golden-yellow casing is airtight and mostly see-through ...
Amber – tree sap left over from prehistoric forests, often with trapped insects or plant matter inside – was plentiful in the Baltic but highly prized for decorative purposes further south ...
The salamander managed to escape but then must have fallen into a pool of tree resin, which preserved the tiny amphibian as it hardened into amber. George Poinar, Jr., a biologist at Oregon State ...
Amber close amberHardened tree resin. is a substance that is formed from hardened tree sap or resin. This allows the whole organism to be seen clearly. Britain's most famous peat bog body is known ...