File:GA Image 0469.jpg: Revision history

Jump to navigation Jump to search

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

8 February 2022

  • curprev 19:2519:25, 8 February 2022Scotfot talk contribs 607 bytes +607 Figure 35 Park Hill section on the Woodside and South Croydon Railway. Horizontal Scale, 528 feet to 1 inch. Vertical Scale, 80 feet to 1 inch. x 200 feet above sea level. a Chalk. b .Thanet Beds. c Woolwich and Reading Bottom-bed. d Lavender-coloured sandy Pebble-bed. e Mottled Clay (fluviatile). e' e" Pockets. f Blue Clay (estuarine). g Lignite-beds. h Hard white Shell-bed. i Pebble Bed. k Grey Sand. l Brown and grey laminated clayey Sand. m Drift. n n Tunnels R. Railway Le...