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Gwynedd County Council (Shirehall Street)

Trefor Granodiorite

  • Igneous
  • Granite
  • 450 Ma

This stone is older than it looks. Send it to someone five minutes away.

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Just found Trefor Granodiorite in Gwynedd County Council (Shirehall Street).

450 Ma granite, quarried at Trefor, Lleyn Peninsula, North Wales, UK. Nearest stop: Bangor.

This stone is older than it looks — worth five minutes if you're nearby.
https://www.londonpavementgeology.co.uk/location/3124-gwynedd-county-council-shirehall-street/

Location Details

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Location of Geological Feature
Stone cladding at entrance and on lower stories.
Rock Type
Granite
Geological Age
450 Ma
Quarry Location
Trefor, Lleyn Peninsula, North Wales, UK.
Category
Igneous
Nearest station
Bangor
Address
Shirehall Street LL55 1SH
Building architect
Merfyn Roberts & Terry Potter
Date of build
1986
Gwynedd County Council (Shirehall Street) — Trefor Granodiorite
Trefor Granodiorite at Gwynedd County Council (Shirehall Street)
Trefor Granodiorite at Gwynedd County Council (Shirehall Street) (detail 2)
    Entry submitted by Ruth Siddall

Nearby

The closest other recorded buildings.

  • County OfficesPenmon Limestone10 m · about 1 min walk
  • Council OfficesPenmaenmawr Granodiorite10 m · about 1 min walk
  • Gwynedd Council HallGreen Slate20 m · about 1 min walk
  • Former Gaol entrance gateTrefor Granodiorite30 m · about 1 min walk
  • 8, Shirehall StreetHornblende Granite40 m · about 1 min walk
  • Gwynedd County Council (Castle Street)York Stone50 m · about 1 min walk

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Funding, sponsorship and supporting institutions

  • Marelambis Ltd.
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  • London Geodiversity Partnership

With donations from individuals in the oil and gas industry who wish to remain anonymous.

Building stone data by Ruth Siddall, Dave Wallis and contributors. Project founded by Dave Wallis.

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