ID: 113676
QL_MAP_ID: 113676
MAP_ID: 9902|300009902|1002688
SHEET_TITLE: Beaconsfield.
SHEET_NUMBER: 255
NOMINAL_YEAR: 1974
PUBLICATION_DATE: 1974-01-01T00:00:00
SERIES_CODE: E50k
SERIES: BGS 1:63,360/1:50,000 E&W, New Series
GEOLOGICAL_THEME_CODE: D
GEOLOGICAL_THEME: Drift
SCALE_CODE: 50k
SCALE: 1:50 000
AUTHOR_STATEMENT: Original Geological Survey on the one-inch scale published on Sheet 7 Old Series, 1861. Drift added 1871. Resurveyed on the six-inch scale by J.A. Howe, B.Sc., R.L. Sherlock, D.Sc., and A.H. Noble, M.A., M.C. Published in 1922. J.S. Flett, D.Sc., Ll.D., F.R.S., Director. Reprinted 1948, W.F.P. McLintock, D.Sc., Director. Geological Survey. Reprinted 1964. with minor amendments based mainly on S.W. Hester 1949. C.J. Stubblefield. D.Sc., F.R.S., Director. Geological Survey. Reprinted onto 7th Series base at 1:50 000 scale; with revision in central-southern area by H.C. Squirrell, from special surveys for Mineral Assessment Unit in 1971.
PUBLICATION_STATEMENT: Reprinted on the 7th Series base at 1:50 000 scale. Edition published in 1974. Print code: 2000/74.
COLOURATION_CODE: P
COLOURATION: print coloured
VIEW_METADATA: https://webapps.bgs.ac.uk/data/MapsPortal/map.html?id=9902300009902
IMAGE_EXISTS: Y
VIEW_IMAGE: https://largeimages.bgs.ac.uk/iip/mapsportal.html?id=1002688
THUMBNAIL: https://resources.bgs.ac.uk/maps-portal-thumbnails/1002688.jpg
SHAPE_WGS84.AREA: 0
SHAPE_WGS84.LEN: 0