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- 08:45, 13 April 2022 Scotfot talk contribs uploaded File:GA Image 0499.jpg (Figure 65 Watford Heath Kiln. a. Brown Clay. b. Brown sandy Clay, with Shells. c. Pebble-bed (Fossils at Watford). d. Brown sandy Clay, with Sandstone. e. Flint Pebbles, with Fossils. [London Clay.] f Coloured Clays. g. Light coloured Sand. h. Sand, with Pebbles. i. Sand and Loam. j. Flints in Sand. [Reading Beds.] l. Chalk, with Flints. [These two blocks kindly lent by the Herts. Nat. Hist. Soc.] {{Template:GA excursions1860-1890}} == Licencing == {{GA}})