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23 King Street

Portland Stone; Roach

  • Sedimentary
  • Limestone
  • Upper Jurassic

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

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Just found Portland Stone; Roach in 23 King Street.

Upper Jurassic limestone, quarried at Isle of Portland, Dorset, UK. Nearest stop: Green Park.

This stone is older than it looks — worth five minutes if you're nearby.
https://www.londonpavementgeology.co.uk/location/584-23-king-street/

Location Details

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Location of Geological Feature
Used in panels.
Fossils
Oyster shell fragments & cavities left by bivalves and gastropods
Rock Type
Limestone
Geological Age
Upper Jurassic
Quarry Location
Isle of Portland, Dorset, UK.
Category
Sedimentary
Nearest station
Green Park
Address
23, King Street SW1Y 6QY
23 King Street — Portland Stone; Roach
Portland Stone; Roach at 23 King Street
Portland Stone; Roach at 23 King Street (detail 2)
    Entry submitted by Ruth

More stone at 23 King Street

  • Portland Stone: Whitbed

Nearby

The closest other recorded buildings.

  • The Golden LionLarvikite: Emerald Pearl30 m · about 1 min walk
  • Christie's Auctioneers, 10-12 King StreetPeterhead Granite50 m · about 1 min walk
  • Christie's Auctioneers, 9 King StreetPortland Stone: Whitbed70 m · about 1 min walk
  • 28, King StreetVerde Tropical80 m · about 1 min walk
  • Christie's Auctioneers, 8 King StreetTravertine90 m · about 1 min walk
  • Commonwealth CentreGabbro-Diorite90 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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