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Map based index (GeoIndex) geochemical samples
The map shows the location of excess sample materials from the G-BASE (Geochemical Baseline Survey Of The Environment) geochemistry project:- stream sediments, panned heavy... -
Map based index (GeoIndex) rock samples
The map shows the localities where samples that form part of the BGS rock collections have been taken. Many of these samples are from surface exposure, and were collected by BGS... -
Map based index (GeoIndex) offshore seabed samples
The data shows the location of seabed and sub-seabed samples collected from the UK continental shelf, held by BGS. A BGS Sample Station is a general location at which sampling... -
Map based index (GeoIndex) offshore hydrocarbon wells
This layer of the map based index (GeoIndex) shows the location, with basic metadata, of selected DECC (Department of Energy & Climate Change) offshore hydrocarbon wells.... -
Map based index (GeoIndex) Active Mines and Quarries
This layer of the map based index (GeoIndex) shows the location and name of active mineral workings in the UK and is derived from the BGS BritPits (British Pits) database. The... -
Map based index (GeoIndex) mineral occurrences
This layer of the map based index (GeoIndex) shows the locations of known mines, mineral showings and localities, including sites where minerals of economic interest have been... -
BGS Mineral Assessment Reports
This dataset shows the geographic extents of Mineral Assessment Reports covering sand and gravel resources and selected other industrial minerals across the United Kingdom. The... -
Map based index (GeoIndex) county maps 6inch
The index shows the availability of county series geological maps, 1:10560 scale. The maps themselves were produced on OS County Series sheets between approximately 1860 and... -
Map based index (GeoIndex) classical areas geological maps 1:25k
This layer of the GeoIndex shows the availability of 1:25000 scale Classical Areas Geological Maps. The maps themselves show the occurrence, nature and stratigraphic age of... -
Map based index (GeoIndex) UTM (Universal Transverse Mercator) series...
This layer of the Map based index (GeoIndex) shows the location of available UTM (Universal Transverse Mercator) series 1:250000 geological maps. These maps display Bedrock,... -
Map based index (GeoIndex) old series 1 inch geological maps
This layer of the map based index (GeoIndex) shows the availability of 1:63360 scale geological maps. The maps are available for most of England and Wales and show early... -
Map based index (GeoIndex) hydrogeological maps
This layer of the map based index (GeoIndex) shows the location of available Hydrogeological Maps which have been published at various scales, covering areas ranging in size... -
Map based index (GeoIndex) Aquifer Vulnerability Maps
This layer of the map based index (GeoIndex) shows where aquifer vulnerability maps are available for England and Wales. These maps identify areas in which the groundwater... -
Map based index (GeoIndex) gravity anomalies
This low-resolution image has been produced from BGS land and marine gravity data. The colour was generated using the BGS COLMAP software package. Colour levels are defined by... -
Map based index (GeoIndex) magnetic anomalies
This low-resolution image has been produced from BGS airborne and marine magnetic data. The colour was generated using the BGS COLMAP software package. Colour levels are defined... -
Map based index (GeoIndex) local geophysical surveys, survey lines and survey points
An index to over 600 ground geophysical surveys carried out in the UK for a variety of projects. A large number of these surveys were done in conjunction with the DTI Mineral... -
Map based index (GeoIndex) regional airborne magnetic surveys and flight lines
The surveys shown on the map based index (GeoIndex) include; Analogue airborne magnetic surveys of Great Britain for the Geological Survey (GSGB), commercial analogue survey of... -
Map based index (GeoIndex) high resolution airborne surveys
The high-resolution airborne surveys shown on the map based index (GeoIndex) are classed as those flown with low terrain clearance (typically below 200m) and flight line spacing... -
Map based index (GeoIndex) gravity readings
This layer of the map based index (GeoIndex) shows the location of land and marine gravity observations on the UK mainland, Northern Ireland, offshore islands, tidal estuaries... -
Map based index (GeoIndex) Coal Authority seismic data
The map shows the location and line-identifiers of reflection seismic profiles acquired by the former National Coal Board and British Coal during their exploration for coal in...