The map sheet: 1. Indigenous languages of Guyana. Scale of 1:2 500 000. Date of publication: 1998.

The map sheet: 1. Langues amérindiennes de Guyane française. Scale of 1:2 500 000. Date of publication: 1998.

Database containis a overview geological map of the Czech Republic at a scale of 1: 2,500,000 (schema) in English.

The map sheet: 1. Carte de la déclinaison magnétique à Madagascar : pour le 1er janvier 1961. Scale of 1:2 500 000. Date of publication: 1964.

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 with one or more equipment types, such as borehole, grab, dredge, has been used. Historically, all deployment of equipment was recorded with the same coordinates so the data shown here will often show several sets of data at the same location. Newer data will begin to show distinct locations based on an equipment type. This layer shows all the BGS Sample Station Locations, including those where the Sampling was unsuccessful. The layers below are divided into distinct equipment types, plus a separate layer for unsuccessful sampling. BGS Sample Station Locations can have a wide range of potential information available. This can vary from a basic description derived from a simple piece of paper up to a complex set of information with a number of datasets. These datasets can include particle size analysis, geotechnical parameters, detailed marine geology, geochemical analysis and others. Prices are available on further enquiry.

A set of 6 map sheets: 1. Carte magnétique de l'Afrique Equatoriale Française : anomalie de la composante horizontale. Scale of 1:2 500 000. Date of publication: 1962. 2. Carte magnétique de l'Afrique Equatoriale Française : anomalie de la composante verticale. Scale of 1:2 500 000. Date of publication: 1958. 3. Carte magnétique de l'Afrique Equatoriale Française : anomalie de la déclinaison. Scale of 1:2 500 000. Date of publication: 1962. 4. Carte magnétique de l'Afrique Equatoriale Française : composante horizontale. Scale of 1:2 500 000. Date of publication: 1958. 5. Carte magnétique de l'Afrique Equatoriale Française : composante verticale. Scale of 1:2 500 000. Date of publication: 1962. 6. Carte magnétique de l'Afrique Equatoriale Française : déclinaison. Scale of 1:2 500 000. Date of publication: 1958.

The map sheet: 1. Madagascar : distribution des espèces du complexe A. gambiae. Scale of 1:2 500 000. Date of publication: unknown.

A Carta de Portugal na escala 1:1 2 500 000 representa o território de Portugal em toda a sua extensão. Os temas representados nesta carta são: as principais infra-estruturas viárias (ferroviárias e rodoviárias), a rede hidrográfica principal, a toponímia e o relevo. Das suas caraterísticas particulares destaca-se o relevo, representado por curvas de nível e isobatimétricas, enriquecido com sombreado e cores hipsométricas e batimétricas.

Noms des députés du département de la Somme