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Ordovican

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15 locations recorded with this geological age.

  1. 100, Petty FranceGreen slate panels used as cladding on the upper stories.MetamorphicSlatenear St James's Park
  2. 5, North StreetRoofing slates.MetamorphicSlatenear Leuchars
  3. Cabot Place, North Colonnade EntranceCladding on facade. Good examples of sedimentary structures are seen in these slates.StructureSlatenear Canary Wharf
  4. Cabot Place, South Colonnade EntranceGreen stone used on South Colonnade entrance.MetamorphicSlatenear Canary Wharf
  5. Discovery PointPebble Mosaic.MetamorphicSlatenear Dundee
  6. Dorset HousePaving in the porch. Some slates have rip-up clasts of fine grained material.MetamorphicSlatenear Baker Street
  7. Golden Jubilee Analemmatic SundialA sundial in paving stones, opposite the Houses of Parliament. The stones represent the four countries of G…MetamorphicSlatenear Westminster
  8. Memorial to Noor Inayat KhanPlinth to statue.SedimentarySlatenear Euston
  9. Monument to Conscientious ObjectorsStone used for the monument, a rough block of Lake District Green Slate.MetamorphicSlatenear Euston
  10. Mortimer Market ClinicCladdingSedimentarySlatenear Goodge Street
  11. St Pancras HotelRoofSedimentarySlatenear King's Cross St Pancras
  12. Time Bench, Euston Station ForecourtUPDATE: These benches have been removed while building work continues at Euston. I have heard they will ret…SedimentarySlatenear Euston
  13. Town WallsThe core of the section of wall along Hole-in-the Wall Street is visible and constructed of rounded glacail…IgneousVolcanic Rocksnear Bangor
  14. UCL Bentham HouseFoundations and steps. The main building is in Portland Stone Whitbed.SedimentarySlatenear Euston Square
  15. UCL Institute of ArchaeologyCladdingMetamorphicSlatenear Euston Square