File:GA Image 0497.jpg

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Summary

Figure 63 Section along the new line from Pinner to Rickmansworth.. The level of the line is approximately (from Aneroid measurements) 190 feet above ordnance datum at Pinner, 230 feet at the highest point near Grove Green, and 200 feet at Moor Farm. a. Alluvium. b. Brick Earth. c. London Clay. d. Reading Beds. e. Chalk.

From: A record of excursions made between 1860 and 1890. Edited by Thomas Vincent Holmes , F.G.S. and C. Davies Sherborn, F.G.S. London: Edward Stanford [For the Geologists’ Association], 1891. Source: Cornell University copy on the Internet Archive (Public domain work)

Licencing

This image is Copyright Geologists' Association. The images may be reproduced free of charge for any non-commercial use in any format or medium provided they are reproduced accurately and not used in a misleading or derogatory context. Where any images on this site are being republished or copied to others, the source of the material must be identified and the copyright status acknowledged. For all other uses of the images please contact the Geologists' Association archive@geologistsassociation.org.uk

File history

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Date/TimeThumbnailDimensionsUserComment
current08:43, 13 April 2022Thumbnail for version as of 08:43, 13 April 20222,015 × 644 (241 KB)Scotfot (talk | contribs)Figure 63 Section along the new line from Pinner to Rickmansworth.. The level of the line is approximately (from Aneroid measurements) 190 feet above ordnance datum at Pinner, 230 feet at the highest point near Grove Green, and 200 feet at Moor Farm. a. Alluvium. b. Brick Earth. c. London Clay. d. Reading Beds. e. Chalk. {{Template:GA excursions1860-1890}} == Licencing == {{GA}}