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St George's Chapel

Portland Stone: Whitbed

  • Sedimentary
  • Oolitic 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: Whitbed in St George's Chapel.

Upper Jurassic oolitic limestone, quarried at Isle of Portland, Dorset, UK. Nearest stop: Windsor & Eton Central.

This stone is older than it looks — worth five minutes if you're nearby.
https://www.londonpavementgeology.co.uk/location/3770-st-george-s-chapel/

Location Details

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Location of Geological Feature
White limestone kerb around the chapel. This Portland Stone contains a rare nodule of flint.
Fossils
Oyster shell fragments, Solenopora algae
Rock Type
Oolitic Limestone
Geological Age
Upper Jurassic
Quarry Location
Isle of Portland, Dorset, UK.
Category
Sedimentary
Nearest station
Windsor & Eton Central
Address
Windsor SL4 1NJ
Find out more
Stone identified by Ruth Siddall
St George's Chapel — Portland Stone: Whitbed
Portland Stone: Whitbed at St George's Chapel
Portland Stone: Whitbed at St George's Chapel (detail 2)
Portland Stone: Whitbed at St George's Chapel (detail 3)
    Entry submitted by Ruth Siddall

More stone at St George's Chapel

  • Bath Stone

Nearby

The closest other recorded buildings.

  • Windsor Castle Middle WardSandstone60 m · about 1 min walk
  • Windsor Castle Entrance PassageFlint90 m · about 1 min walk
  • Windsor Castle North TerraceSarsen100 m · about 2 min walk
  • Windsor Castle Round TowerSarsen100 m · about 2 min walk
  • Castle HillYork Stone110 m · about 2 min walk
  • Windor Castle Lower WardBath Stone130 m · about 2 min walk

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Funding, sponsorship and supporting institutions

  • Marelambis Ltd.
  • University College London
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  • 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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