Institut Cartogràfic i Geològic de Catalunya

The "Atles geològic de Catalunya" brings together knowledge about the geological constitution of the territory to society

In a geological map the geological elements are represented, conveniently symbolized

Graphical representation, in a vertical plane, of the interpretation of the disposition of the materials in the subsurface

In order to illustrate the great variety of lithologic types that crop out in Catalonia, a series of pictures of the main types of rocks are presented

From the oldest remains until our era

Paleogeografia de Catalunya dels darrers 120 milions d'anys, des del Cretaci superior fins a l'actualitat

Graphic sample of the succession of geological events registered in Catalonia

The geological timechart is the frame in which the history of the Earth is inscribed

Geological terms of the legend of the cartographic units and conventional symbols of the "Geological Map of Catalonia 1: 50,000" (Catalan)

Geological timechart and graphical representation of the timechart with an indication of its meaning or etymology

Official municipal boundary lines with corresponding landmarks

Continuous mosaic of aerial photographs, of high quality and precision

Reference topographic base with total coverage of the territory

Reports in urban planning, environmental and geological heritage administrative procedures

The geological and geotechnical nature of the subsol and most representative drillings of the city of Barcelona

Geotechnical surveys from geotechnical and geological studies for construction and public works

Potential for geothermal energy exploitation in Catalonia