Geologica Belgica is a belgian and bilingual association established in Brussels. The main goals concern: the participation to earth science and related topics development and the creation of a high level favourable to knowledge spreading and scientific research. All universities and important institutions, which are involved in geology in Belgium, are represented in the administration council of Geologica Belgica. The sister association, called "Société Géologique de Belgique" established in Liège city, is a privileged partner for scientific activities organisation.