File:P805348.jpg: Revision history

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22 September 2020

  • curprev 11:4011:40, 22 September 2020‎ Scotfot talk contribs‎ 3,466 bytes +3,466‎ Outlier of Reading Beds uncovered in digging away the gravel extending horizontally for upwards of 100 ft. Excursion to Northwood and Croxley Green, July 24th 1909. Added note: Clay and pebbles proved below from 2 to 3 ft resting on Chalk; Bedded black and grey pebbles 6 ft; Greenish sandy clay 1 ft. 6 inches [Bottom to top.]. BGS image P805348.
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