Geoindex - Territorial geology
Geological map of Catalonia, scales 1: 250,000 and 1: 50,000
Through geological maps 1: 50,000 and 1: 250,000, the ICGC provides the users with geological information of continuous reference of the whole territory of Catalonia, through the Geoindex Territorial geology viewer.
- The Geological Map of Catalonia at a scale of 1: 50,000 is the synthesis of the geology of Catalonia at a scale of 1:50,000 through the cartographic representation of geological units of a lithostratigraphic nature, of the major structural elements (unconformities, faults and folds) and of the types of contact between units.
- The Geological Map of Catalonia at 1: 250,000 is a summary of the geological constitution of Catalonia through the cartographic representation of geological units of lithostratigraphic character, of the major structural elements (unconformities, faults and folds) and of the type of contact between units. It also includes the location of the boreholes carried out for hydrocarbon exploration.
Last updates
- Specifications of the Geological Map 1:250,000 (includes legend) [25.10.2024, Catalan]
- Specifications of the 1:50,000 Geological Map [30.04.2025, Catalan]
- Legend of the Geological Map 1:50,000 [30.04.2025, Catalan]