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BGS 1:63 360 Old Series One-inch geological maps
These maps are based on the Ordnance Survey 'Old Series' One-Inch maps of England and Wales. They were the first 1:63 360 geological map series produced by the Geological Survey... -
BGS 1:253 440 Quarter-inch series geological maps
These maps are based on the Ordnance Survey quarter-inch to the mile series of maps, for England / Wales and Scotland. Most maps in this series show solid geology only, but... -
BGS 1:250 000 Universal Transverse Mercator (UTM) Series geological maps of...
The UTM series of maps are based on 1:250 000 base maps published by the Ordnance Survey. Mapping is divided into squares which cover 1 degree by 1 degree of latitude /... -
BGS 1:10 560 / 1:10 000 County Series geological maps
For much of the Geological Survey's existence, the County Series of maps were the standard large-scale maps on which geological mapping was undertaken. These maps are based on... -
BGS 1:25 000 Classical Areas of British Geology Series geological maps
A series of maps at the detailed scale of 1:25 000 have been produced for areas of outstanding geological interest in Great Britain. Some maps are accompanied by explanatory... -
BGS 1:63 360 / 1:50 000 series geological maps
The 1:63 360 / 1:50 000 scale map series are the most useful scale for most purposes. They provide almost complete coverage of onshore Great Britain. The BGS collection of 1:63... -
BGS 1:10 560 / 1:10 000 National Grid Series geological maps
The BGS collection of 1:10 560 / 1:10 000 National Grid Series geological maps. These maps are based on the Ordnance Survey National Grid series of maps, which are defined by...