File:GA Image 0461.jpg: Revision history

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5 February 2022

  • curprev 18:1418:14, 5 February 2022Scotfot talk contribs 392 bytes +392 Figure 27 Diagrammatic section from London to Crowborough Beacon. Length, 40 miles. Heights and Dips much exaggerated. a. Hastings Sands (Ashdown Sand, Wadhurst Clay, Tunbridge Wells Sands). b. Weald Clay. c. Lower Greensand. d. Gault. e. Chalk and Upper Greensand. f Lower London Tertiaries. g. London Clay. {{Template:GA excursions1860-1890}} = Licencing == {{GA}}