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Town Walls

Helsby Sandstone

  • Sedimentary
  • Sandstone
  • Triassic

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

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Just found Helsby Sandstone in Town Walls.

Triassic sandstone, quarried at Helsby and other quarries, Cheshire, England. Nearest stop: Chester.

This stone is older than it looks — worth five minutes if you're nearby.
https://www.londonpavementgeology.co.uk/location/4517-town-walls/

Location Details

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Location of Geological Feature
Main building stone. Mottled white and red sandstones are from the Helsby Formation.
Rock Type
Sandstone
Geological Age
Triassic
Quarry Location
Helsby and other quarries, Cheshire, England
Category
Sedimentary
Nearest station
Chester
Address
Castle Drive CH1
Date of build
1st-12th Centuries
Find out more
Stone identified by Ruth Siddall.
Town Walls — Helsby Sandstone
Helsby Sandstone at Town Walls
Helsby Sandstone at Town Walls (detail 2)
    Entry submitted by Ruth Siddall

More stone at Town Walls

  • Anglesey Grits
  • Arfon Grits
  • Chester Pebble Beds
  • Conwy Castle Grits
  • Conwy Rhyolite
  • Glacial cobbles
  • Penmon Limestone

Nearby

The closest other recorded buildings.

  • Eastgate ClockHelsby Sandstone470 m · about 7 min walk
  • Old Custom House InnChester Pebble Beds550 m · about 9 min walk
  • Chester CathedralChester Pebble Beds580 m · about 9 min walk
  • Stanley PalaceChester Pebble Beds590 m · about 9 min walk
  • WatergateChester Pebble Beds690 m · about 11 min walk
  • County Constabulary BuildingCefn Sandstone12 km

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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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