Temperature map at 3km depth (below ground level) of Italy. The temperature map at 3km depth of Italy has been obtained digitizing the map from scientific paper: Cataldi, R., Mongelli, F., Squarci, P., Taffi, L., Zito, G., Calore, C. - 1995 - Geothermal ranking of Italian territory. Geothermics, 24 (1), 115-129. The map together with the Italian National Geothermal Database can be accessed through Geothopica web portal at http://geothopica.igg.cnr.it. The map has been distributed by the Institute of Geosciences and Earth Resources of the National Research Council of in Italy (CNR - IGG).

Temperature map at 1km depth (below ground level) of Italy. The temperature map at 1 km depth of Italy has been obtained digitizing the map from scientific paper: Cataldi, R., Mongelli, F., Squarci, P., Taffi, L., Zito, G., Calore, C. - 1995 - Geothermal ranking of Italian territory. Geothermics, 24 (1), 115-129. The map together with the Italian National Geothermal Database can be accessed through Geothopica web portal at http://geothopica.igg.cnr.it. The map has been distributed by the Institute of Geosciences and Earth Resources of the National Research Council of in Italy (CNR - IGG).

Temperature map at 2km depth (below ground level) of Italy. The temperature map at 2km depth of Italy has been obtained digitizing the map from scientific paper: Cataldi, R., Mongelli, F., Squarci, P., Taffi, L., Zito, G., Calore, C. - 1995 - Geothermal ranking of Italian territory. Geothermics, 24 (1), 115-129. The map together with the Italian National Geothermal Database can be accessed through Geothopica web portal at http://geothopica.igg.cnr.it. The map has been distributed by the Institute of Geosciences and Earth Resources of the National Research Council of in Italy (CNR - IGG).

Surface Heat flow map of Italy. The temperature map at 3 km depth of Italy has been obtained digitizing the map from scientific paper: Cataldi, R., Mongelli, F., Squarci, P., Taffi, L., Zito, G., Calore, C. - 1995 - Geothermal ranking of Italian territory. Geothermics, 24 (1), 115-129. The map together with the Italian National Geothermal Database can be accessed through Geothopica web portal at http://geothopica.igg.cnr.it. The map has been distributed by the Institute of Geosciences and Earth Resources of the National Research Council of in Italy (CNR - IGG).