Institut Cartogràfic i Geològic de Catalunya

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

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

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

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

Graphic sample of the succession of geological events registered in Catalonia

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