ID: 182249
QL_MAP_ID: 182249
MAP_ID: 9657|300009657|1002822
SHEET_TITLE: Hertford.
SHEET_NUMBER: 239
NOMINAL_YEAR: 1968
PUBLICATION_DATE: 1968-01-01T00:00:00
SERIES_CODE: E50k
SERIES: BGS 1:63,360/1:50,000 E&W, New Series
GEOLOGICAL_THEME_CODE: SD
GEOLOGICAL_THEME: Solid and Drift
SCALE_CODE: 63360
SCALE: 1:63 360
AUTHOR_STATEMENT: Original geological survey on the Old Series one-inch maps, published in 1861-1898. Re-surveyed on the six-inch scale by R.L. Sherlock, R.W. Pocock and T. Robertson in 1911-14 and 1921.
PUBLICATION_STATEMENT: Published (with Drift) 1924. Reprinted 1948. Reprinted (4th impression) 1968. Print code: 2000/68.
COLOURATION_CODE: P
COLOURATION: print coloured
VIEW_METADATA: https://webapps.bgs.ac.uk/data/MapsPortal/map.html?id=9657300009657
IMAGE_EXISTS: Y
VIEW_IMAGE: https://largeimages.bgs.ac.uk/iip/mapsportal.html?id=1002822
THUMBNAIL: https://resources.bgs.ac.uk/maps-portal-thumbnails/1002822.jpg
SHAPE_WGS84.AREA: 0
SHAPE_WGS84.LEN: 0