Legend (CartografiaGeologica/CGP50k)

GE.Borehole (0) 0,020000 - 100,000000 100,000001 - 200,000000 200,000001 - 500,000000 500,000001 - 1000,000000 1000,000001 - 2000,000000 2000,000001 - 3000,000000 3000,000001 - 5000,000000 PRT_LNEG_EN_50k_Lithology (2) <all other values> Quartz acidic igneous rock amphibolite aplite ash tuff, lapillistone, and lapilli tuff basalt basic igneous rock boulder gravel size sediment breccia breccia-gouge series calcareous carbonate sediment carbonate mudstone carbonate rich mudstone carbonate sediment carbonate sedimentary rock chert chlorite actinolite epidote metamorphic rock conglomerate crystalline carbonate diamictite diorite dioritic rock doleritic rock dolomite eclogite exotic alkaline rock fault-related material fragmental igneous rock gabbro gabbroic rock gneiss granite granitoid granodiorite granulite gravel gravel size sediment hornfels igneous rock impure carbonate sedimentary rock intermediate composition igneous rock iron rich sedimentary rock jasper limestone marble metasomatic rock mica schist migmatite mine dump material monzogranite mudstone mylonitic rock organic bearing mudstone orthogneiss paragneiss pegmatite peridotite phosphorite phyllite phyllonite porphyry pure carbonate mudstone pyroclastic material pyroclastic rock pyroxenite quartz diorite quartzite rhyolite rhyolitoid sand sandstone schist shale silicate mudstone silt siltstone skarn slate tonalite trachytic rock tuffite ultrabasic igneous rock volcanic sediment wacke PRT_LNEG_EN_50k_Age (3) <all other values> Aalenian Aeronian Albian Aptian Aquitanian Asselian Bajocian Barremian Bashkirian Bathonian Berriasian Burdigalian Callovian Cambrian Cambrian-Series 2 Cambrian-Series 3 Cambrian-Stage 4 Campanian Carboniferous Carnian Cenomanian Coniacian Cretaceous Cryogenian Dapingian Darriwilian Devonian Drumian Ediacaran Eocene Famennian Floian Frasnian Furongian Gelasian Givetian Gzhelian Hauterivian Hettangian Hirnantian Holocene Katian Kimmeridgian Langhian Llandovery Lower Cretaceous Lower Devonian Lower Jurassic Lower Ordovician Ludfordian Ludlow Lutetian Messinian Middle Ordovician Miocene Moscovian Neogene Neoproterozoic Norian Ordovician Oxfordian Paleogene Paleozoic Permian Piacenzian Pleistocene Pliensbachian Pliocene Pridoli Proterozoic Rhuddanian Sandbian Serpukhovian Serravallian Silurian Sinemurian Terreneuvian Tithonian Toarcian Tortonian Tournaisian Tremadocian Turonian Upper Cretaceous Upper Jurassic Upper Ordovician Upper Triassic Valanginian Visean Wenlock Zanclean