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Tre'r Ceiri

Tre'r Ceiri Microgranite

  • Igneous
  • Microgranite
  • Ordovician

Location Details

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Location of Geological Feature
Main construction stone of the Iron Age Hillfort.
Rock Type
Microgranite
Geological Age
Ordovician
Quarry Location
Tre'r Ceiri, Gwynedd, North Wales
Category
Igneous
Nearest station
Bangor
Address
Llanaelhaearn LL54 5AY
Date of build
1st Century BCE
Find out more
Stone identified by Ruth Siddall
Tre'r Ceiri — Tre'r Ceiri Microgranite
Tre'r Ceiri Microgranite at Tre'r Ceiri
Tre'r Ceiri Microgranite at Tre'r Ceiri (detail 2)
Tre'r Ceiri Microgranite at Tre'r Ceiri (detail 3)
    Entry submitted by Ruth Siddall

Nearby

The closest other recorded buildings.