Britain's Oldest Rock, Lewisian Gneiss (Scotland) #01

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Britain's Oldest Rock, Lewisian Gneiss (Scotland) #01
  • Britain's Oldest Rock, Lewisian Gneiss (Scotland) #01
  • Britain's Oldest Rock, Lewisian Gneiss (Scotland) #01

  • Britain's Oldest Rock, Lewisian Gneiss (Scotland) #01

  • £11.99
Out of stock.

Description

A sample of Lewisian Gneiss, the UK's oldest rock.  Up to 3 billion years old, it is a type of Precambrian metamorphic rock found in northeastern Scotland. This piece has been cut and polished.

Size: 2.36 inches

Locality: Northeastern Scotland