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    Recordings of earthquakes and other signals (such as quarry blasts, explosions, sonic booms and collapses) made by a network of seismometers and similar sensors across the UK. Recordings start in 1977 (with a few events recorded before this) and continue to the present day. Data is used for monitoring of seismic activity, studies of seismic hazard and scientific study of the Earth's interior. Data is freely available on request. Some data can be retrieved from the BGS AutoDRM (Automatic Data Request Manager) service. Time series data recorded by UK seismic networks.

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    Database of hydrogeological properties measured on core samples. Contains most determinations generated by BGS Wallingford Physical Properties Lab but some data is only available on paper. High quality data produced to strict laboratory quality standards.

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    Descriptive register with detailed indexes of the Nottingham man-made caves. Data mainly captured 1989, infrequent additions (approximately 1 per year) since then

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    The British Geological Survey has one of the largest databases in the world on the production and trade of minerals. The dataset contains annual production statistics by mass for more than 70 mineral commodities covering the majority of economically important and internationally-traded minerals, metals and mineral-based materials. For each commodity the annual production statistics are recorded for individual countries, grouped by continent. Import and export statistics are also available for years up to 2002. Maintenance of the database is funded by the Science Budget and output is used by government, private industry and others in support of policy, economic analysis and commercial strategy. As far as possible the production data are compiled from primary, official sources. Quality assurance is maintained by participation in such groups as the International Consultative Group on Non-ferrous Metal Statistics. Individual commodity and country tables are available for sale on request.

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    This document dataset contains original prints, on paper, sepia or film, of seismic reflection survey sections, dating from the 1960s. Most data are within the UK onshore area; although there are some UK near-shore and offshore (North Sea, Irish Sea) and foreign data. Most data were acquired for commercial hydrocarbon exploration and subsequently provided to BGS for use on specific projects. Some data were acquired by BGS and other public-sector bodies, e.g. BIRPS (British Institutions Reflection Profiling Syndicate), for academic research. This data set is a master set; copies must be used for interpretation purposes. Documents stored rolled in tubes, approximately 10 sections per tube, approx 850 tubes. The data are mostly concentrated in areas prospective for coal, oil and gas.

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    An important paper archive of a wide variety of miscellaneous geological information organised on the basis of its location within 1:10 000 scale geological map sheet areas in Great Britain. The majority of the data has been produced or collected from a wide variety of sources by BGS staff since 1835. Mainly acquired as part of the mapping programme new information is added on a regular basis. The data may not fit into any of the main collections, but is valuable for future projects and answering enquiries.

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    A series of technical palaeontological and biostratigraphical reports produced in the London, Leeds, Edinburgh and Keyworth offices of BGS between 1953 and March 2000. The reports provide information on fossils collected during Geological Survey mapping or supplied by clients. Fossils are collected in order to date (relative age) the rocks in which they occur and/or to provide evidence for the conditions of deposition, so the information contained in each report usually includes determinations of the fossils present in a collection and an interpretation of their stratigraphical and/or their palaeoenvironmental/palaeogeographical significance.Individual reports vary enormously in scope, depending on the reasons for the investigation. Some reports may be site specific, documenting the fossil fauna/flora from a particular locality or borehole, whereas others may deal with material from a number of localities on a 1:10 000, 1:25 000 or 1:50 000 sheet, or from several boreholes. Other reports may be in the form of reviews. Geographical coverage is wide, covering the UK and Northern Ireland onshore, UK offshore and overseas localities.All reports are held as hardcopy only. Each report bears a unique identifying number in the form SS/YY/NN, where 'SS' identifies the series, 'YY' identifies the year in which it was written and 'NN' is a serial number. Reports were numbered sequentially, regardless of whether they dealt with material from the UK and Northern Ireland onshore, UK offshore, or overseas, and a sequential set is held by BGS. Reports are also filed by 1:50 000 sheet, (UK onshore), offshore quadrant and foreign country, as appropriate.

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    The collection includes colour microfilm aperture card copies of 7,170 plans of mine workings for coal and oil shale dating from 1872 onwards deposited on abandonment of a mine in compliance with the Coal Mines Regulation Act. An additional c.5,000 coal 'working' plans, mostly pre-dating 1872, formerly belonging to British Coal, have been added to the abandonment plan collection. The latter are held as black & white microfilm aperture cards. The collection includes plans of workings for other minerals, notably ironstone, where worked with coal. The microfilms are held on behalf of the Coal Authority who hold the original plans on behalf of the Health & Safety Executive (HSE). Original plans are held by the Coal Authority, Mansfield. No complete digital index held by BGS. An up to date finding aid is provided by the Coal Authority's paper 'Catalogue of Plans of Abandoned Mines'. The collection is believed to be fairly complete for mines abandoned since the 1872 Act. Plans were added from the British Coal plan collections to fill gaps in holdings, particularly for mines abandoned prior to 1872. Relates to coalfield areas of Central Scotland.

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    The Geophysical Properties dataset consists of density, velocity, magnetic susceptibility and thermal conductivity values, with related source, location and geology data. The data have been collected on a project basis, therefore the quality and completeness of the database coding is variable. The data is currently from the UK and Ireland although this may be extended. The data consists of samples with related data values - (1,000s), Density Values - Laboratory Measurements - (1,000s); Velocity Values - Laboratory Measurements - (1,000's), Magnetic Susceptibility Values - Laboratory Measurements - (1,000s); Magnetic Susceptibility Values - Field Measurements - (10,000s measurements on 1,000s samples). Borehole information for data obtained as Downhole profiles with related data values; British Rock Densities Project - Insitu density values obtained from the analysis of formation density logs - (10s boreholes with 100s values). Downhole Magnetic Susceptibility - Obtained for a confidential project with some offshore - (10s boreholes with 10,000s samples) . Thermal Conductivity - (100s boreholes with 1,000s samples), Mean Data Values derived from a data source such as published literature for a site or rock formation; Density - (100s), Magnetic Susceptibility - (100s). Information about the source from which data is obtained, Engineering Geology Laboratory Reports - (100s), Literature which may be published or unpublished - (100s). The database is not maintained and no new data has been added since 2004.

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    Data from geophysical surveys in many African countries carried out by the British Geological Survey for different agencies. The surveys range from regional gravity and airborne magnetic mapping to targetted surveys for mineral and water. Individual surveys do not yet have metadata entries: this entry describes a notional database that represents all geophysical surveys carried out within the region.