ID: 107974
QL_MAP_ID: 107974
MAP_ID: 9917|300009917|1001751
SHEET_TITLE: Romford.
SHEET_NUMBER: 257
NOMINAL_YEAR: 1996
PUBLICATION_DATE: 1996-01-01T00:00:00
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: 50k
SCALE: 1:50 000
AUTHOR_STATEMENT: Original geological survey at 1:63 360 scale by F.J. Bennett, W.B. Dawkins, W.H. Penning, W. Whitaker and H.B. Woodward; published as Old Series Sheet 1 in 1868. Drift added 1871 to 1876. Resurveyed west of Brentwood on the 1:10 560 scale by T.I. Pocock and J.A. Howe in 1902; eastern part resurveyed by H.G. Dines and F.H. Edmunds in 1922-23. Minor amendments by S. Buchan in 1941; and to the southern margin by R.J. Wyatt in 1966-68. Reconstituted on 1:50 000 base in 1976. Second resurvey and revision on the 1:10 560 or 1:10 000 scale by A. Smith, B.S.P. Moorlock, P.J. Strange, R.A. Ellison, A.J.M. Barron, M. McKeown, R.D. Lake, F.G. Berry, D. Millward and C.R. Bristow in 1970-94. Interpretation of deep geology by T.C. Pharaoh and R.A. Ellison. R.G. Thurrell, R.A. Bazley, E.R. Shephard-Thorn , R.W. Gallois and I.R. Basham, Regional Geologists.
PUBLICATION_STATEMENT: Published 1996. Print code: 96/1800.
COLOURATION_CODE: P
COLOURATION: print coloured
VIEW_METADATA: https://webapps.bgs.ac.uk/data/MapsPortal/map.html?id=9917300009917
IMAGE_EXISTS: Y
VIEW_IMAGE: https://largeimages.bgs.ac.uk/iip/mapsportal.html?id=1001751
THUMBNAIL: https://resources.bgs.ac.uk/maps-portal-thumbnails/1001751.jpg
SHAPE_WGS84.AREA: 0
SHAPE_WGS84.LEN: 0