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Salem Chapel

Garth Dolerite

  • Igneous
  • Dolerite
  • Ordovician

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

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Just found Garth Dolerite in Salem Chapel.

Ordovician dolerite, quarried at Garth & Moel-y-Gest Quarries, Porthmadog, Gwynedd, Wales. Nearest stop: Porthmadog.

This stone is older than it looks — worth five minutes if you're nearby.
https://www.londonpavementgeology.co.uk/location/3675-salem-chapel/

Location Details

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Location of Geological Feature
Main building stone.
Rock Type
Dolerite
Geological Age
Ordovician
Quarry Location
Garth & Moel-y-Gest Quarries, Porthmadog, Gwynedd, Wales
Category
Igneous
Nearest station
Porthmadog
Address
High Street LL49 9EU
Building architect
Rev. Thomas Thomas
Date of build
1860
Find out more
Stone identified by Ruth Siddall
Salem Chapel — Garth Dolerite
Garth Dolerite at Salem Chapel
    Entry submitted by Ruth Siddall

More stone at Salem Chapel

  • Penmon Limestone
  • Penmon Limestone
  • Peterhead Granite

Nearby

The closest other recorded buildings.

  • Browsers Book ShopFfestiniog Blue-Grey Slate10 m · about 1 min walk
  • Y Banc Tapas BarBath Stone30 m · about 1 min walk
  • 2, Bank PlacePenrhyn Heather Slate60 m · about 1 min walk
  • Bank Place TerraceGarth Dolerite70 m · about 1 min walk
  • HSBC BankGarth Dolerite70 m · about 1 min walk
  • 10, Bank PlaceFfestiniog Blue-Grey Slate90 m · about 1 min walk

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Funding, sponsorship and supporting institutions

  • Marelambis Ltd.
  • University College London
  • Petroleum Exploration Society of Great Britain
  • Geologists' Association Curry Fund
  • Geoscience Wales
  • The Geological Society
  • 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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