| Group or Formation
|
Period
|
Notes
|
| Abadia Group/Arauz Formation |
Devonian |
|
| Abadia Group/Cortés Formation |
Devonian |
|
| Abadia Group/Polentinos Formation |
Devonian |
|
| Ablanedo Formation |
Carboniferous |
|
| Aguion Formation |
Devonian |
|
| Alaro Calcarenite Formation |
Paleogene |
|
| Alba Formation |
Carboniferous |
|
| Alcalá Formation |
Neogene |
|
| Alcolea Formation |
Devonian, Silurian |
|
| Alconera Formation |
Cambrian |
|
| Alcorisa Formation |
Paleogene |
|
| Alcudian Formation |
Cambrian |
|
| Alfambra Formation |
Neogene |
|
| Alhambra Formation |
Neogene |
|
| Almonacid de la Cuba Formation |
Jurassic |
|
| Altamira Formation |
Cretaceous |
|
| Alternancia de margas y calizas de Turmiel Formation |
Jurassic |
|
| Alternating slates, greywackes, and volcanites Formation |
Ordovician |
|
| Anseroles Formation |
Cretaceous |
|
| Arcillas de Gibraleón Formation |
Neogene |
|
| Arcillas de Morella Formation |
Cretaceous |
|
| Ardanatz Sandstone |
Paleogene |
|
| Arenas de Huelva Formation |
Neogene |
|
| Areniscas de Cabrerizos Formation |
Paleogene |
|
| Areny Sandstone |
Cretaceous |
|
| Arguis Formation |
Paleogene |
|
| Armorican Quartzite |
Ordovician |
|
| Arroyo del Acebron Shale |
Ordovician |
|
| Artoles Formation |
Cretaceous |
|
| Arén Formation |
Cretaceous |
|
| Bachende Formation |
Carboniferous |
|
| Badenas Formation |
Silurian |
|
| Balco del Cucut Formation |
Cretaceous |
|
| Bancs mixtes Formation |
Ordovician |
|
| Bandera Formation |
Devonian |
|
| Barahona Formation |
Jurassic |
|
| Bastida Formation |
Cretaceous |
|
| Baza Formation |
Neogene |
|
| Bellmunt Formation |
Paleogene |
|
| Belsué Formation |
Paleogene |
|
| Benassal Formation |
Cretaceous |
|
| Blesa Formation |
Cretaceous |
|
| Bolloncillos Formation |
Devonian |
|
| Borrachón Formation |
Ordovician |
|
| Brèches rouges de Carboneras Formation |
Neogene |
|
| Buntsandstein Group/Areniscas y Lutitas del Figaro Formation |
Triassic |
|
| Bádenas Formation |
Silurian |
|
| Cabaços Formation |
Jurassic |
|
| Cabezo Agudo Formation |
Devonian |
|
| Cabo Cope Formation |
Triassic |
|
| Cabo de Lata Formation |
Paleogene, Cretaceous |
|
| Cabuérniga Group/Arcera Formation |
Cretaceous |
|
| Cal Triunfo Formation |
Cretaceous |
|
| Calcaires à oncolithes Formation |
Jurassic |
|
| Calcarenites of Sant Elm Formation |
Neogene |
|
| Calcaries de Tàrrega Formation |
Paleogene |
|
| Calcàries Tàrrega Formation |
Paleogene |
|
| Caliza de Peguera Formation |
Paleogene |
|
| Calizas de la Heurguina Formation |
Cretaceous |
|
| Calizas de Lychnus Formation |
Cretaceous |
|
| Calizas de Oliete Formation |
Cretaceous |
|
| Calvari Marl Formation |
Paleogene |
|
| Calymenella Quartzite Formation |
Ordovician |
|
| Camarena Formation |
Jurassic |
|
| Camarillas Formation |
Cretaceous |
|
| Candas Formation |
Devonian |
|
| Candás Formation |
Devonian |
|
| Cantera Shale Formation |
Ordovician |
|
| Capas Rojas Formation |
Cretaceous |
|
| Carregador de Carreu Formation |
Cretaceous |
|
| Carrion Group/Cardano Formation |
Devonian |
|
| Carrion Group/Gustalapiedra Formation |
Devonian |
|
| El Castellar Formation |
Cretaceous |
|
| Castillejo Formation |
Ordovician |
|
| Castrillo de la Reina Formation |
Cretaceous |
|
| Cerro del Pez Formation |
Jurassic |
|
| Chaume Formation |
Cretaceous |
|
| Coll de Jovell Formation |
Cretaceous |
|
| Collades de Basturs Formation |
Cretaceous |
|
| Collbás Formation |
Paleogene |
|
| Comabella Formation |
Devonian |
|
| Complejo Basal Transgresivo Formation |
Neogene |
|
| Congost Formation |
Cretaceous |
|
| Cremenes Formation |
Devonian |
|
| Cuber Formation |
Jurassic |
|
| Cuera Limestone |
Carboniferous |
|
| Cuevas Formation |
Neogene |
|
| Cystoid Formation |
Ordovician |
|
| Cystoid (Ashgill) Limestone Formation |
Ordovician |
|
| Cystoid Limestone |
Ordovician |
|
| Córcoles Formation |
Neogene |
|
| d'Enevrio Formation |
Ordovician |
|
| Demues Formation |
Carboniferous |
|
| Dere Formation |
Ordovician |
|
| Detritic Group/Calcena Lutites and Sandstones Formation |
Triassic |
|
| Dolomites & Limestones of Cañete Formation |
Triassic |
|
| Dolomites and Limestones of Cañete (CDL) Formation |
Triassic |
|
| Dolomías tableadas de Imón Formation |
Triassic |
|
| Ecija Formation |
Neogene |
|
| Eguino Formation |
Cretaceous |
|
| El Bosque Formation |
Paleogene |
|
| Castellar Formation |
Devonian |
|
| El Castro Formation |
Silurian, Ordovician |
|
| El Collado Formation |
Cretaceous |
|
| El Zadorra Formation |
Cretaceous |
|
| Enciso Group/Leza Formation |
Cretaceous |
|
| Entrala Formation |
Paleogene |
|
| Ermita Formation |
Devonian |
|
| Escucha Formation |
Cretaceous |
|
| Esla Formation |
Devonian |
|
| Eslida Formation |
Triassic |
|
| Esperanza Formation |
Carboniferous |
|
| Espiritu Santo Formation |
Neogene |
|
| Fombuena Formation |
Ordovician |
|
| Font Bordonera Formation |
Cretaceous |
|
| Forcall Formation |
Cretaceous |
|
| G. teretiusculus Group/Neseuretus tristani Shale and Los Rasos Sandstone Formation |
Ordovician |
|
| Garumn facies Formation |
Cretaceous |
|
| Gibraltar Limestone |
Jurassic |
|
| Gijon Formation |
Jurassic, Triassic |
|
| Golmayo Formation |
Cretaceous |
|
| Green and Nodular Shales Formation |
Ordovician |
|
| Guadix Formation |
Spain |
|
| Guindo Shale |
Ordovician |
|
| Herba Formation |
Cretaceous |
|
| Higueruelas Formation |
Jurassic |
|
| Hornos Formation |
Triassic |
|
| Hortezuelos Formation |
Cretaceous |
|
| Huesa Formation |
Devonian |
|
| Huérteles Formation |
Cretaceous |
|
| Igualada Formation |
Paleogene |
|
| Ilundain Marls Formation |
Paleogene |
|
| Jarropa Radiolarite Formation |
Jurassic |
|
| Jijona Formation |
Cretaceous |
|
| La Bastida Shales Formation |
Ordovician |
|
| La Cabana Formation |
Cretaceous |
|
| La Hoya Formation |
Devonian |
|
| La Huérguina Formation |
Cretaceous |
|
| La Mora Slate |
Ordovician |
|
| La Pedrera de Rúbies Formation |
Cretaceous |
|
| La Tossa Formation |
Paleogene |
|
| La Venta Formation |
Ordovician |
|
| La Vid Formation |
Devonian |
|
| La Vid Group/Coladilla Formation |
Devonian |
|
| La Vid Group/La Pedrosa Formation |
Devonian |
|
| La Vid Group/Tramo inferior Formation |
Devonian |
|
| La Vid Group/Valporquero Formation |
Devonian |
|
| Lancara Formation |
Cambrian |
|
| Las Llacerias Formation |
Carboniferous |
|
| Las Penosas Formation |
Cretaceous |
|
| Lastres Formation |
Jurassic |
|
| Lebanza Formation |
Devonian |
|
| Lignites de Traiguera Formation |
Cretaceous |
|
| Llacova Formation |
Cretaceous |
|
| Lorente Formation |
Jurassic |
|
| Lores Limestone |
Carboniferous |
|
| Los Navalucillos Limestone |
Cambrian |
|
| Los Villares Formation |
Cretaceous, Cambrian |
|
| Lower Bone Bed Formation |
Neogene |
|
| Lower Kellwasser Limestone |
Devonian |
|
| Luesma Formation |
Devonian, Silurian |
|
| Lychnus Formation |
Cretaceous |
|
| Láncara Formation |
Cambrian |
|
| Marbella Formation |
Carboniferous |
|
| Margas de Pamplona Formation |
Paleogene |
|
| Margas y Calizas Margosas de Nidaguila Formation |
Cretaceous |
|
| Mariposas Formation |
Devonian |
|
| Mazaterón Formation |
Paleogene |
|
| Mesones Group/Murero Formation |
Cambrian |
|
| Mesones Group/Valdemiedes Formation |
Cambrian |
|
| Middle Muschelkalk Formation |
Triassic |
|
| Milanos Formation |
Jurassic |
|
| Miono Formation |
Cretaceous |
|
| Mirambel Formation |
Cretaceous |
|
| Miravetes Formation |
Cretaceous |
|
| Molino Formation |
Devonian |
|
| Monforte Formation |
Devonian |
|
| Moniello Formation |
Devonian |
|
| MonielloFormation |
Devonian |
|
| Montagut Formation |
Cretaceous |
|
| Montesquiu Formation |
Cretaceous |
|
| Moutonianum Formation |
Cretaceous |
|
| Moyuela Formation |
Devonian |
|
| Murero Formation |
Cambrian |
|
| Murillo Formation |
Paleogene |
|
| Muschelkalk Formation |
Triassic |
|
| Najerilla Formation |
Cambrian |
|
| Navas de Estena Formation |
Ordovician |
|
| Navas de Estena Shale Formation |
Ordovician |
|
| Navas de Estena Shale (Neseuretus tristani) Formation |
Ordovician |
|
| Navatrasierra Shale Formation |
Ordovician |
|
| Neseuretus tristani Shale Formation |
Ordovician |
|
| Neseuretus tristani Shale and Los Rasos Sandstone Formation |
Ordovician |
|
| Nieva Formation |
Devonian |
|
| Nocedo Formation |
Devonian |
|
| Nogueras Formation |
Devonian |
|
| Novaglie Formation |
Neogene |
|
| Olazagutia Formation |
Cretaceous |
|
| Olloniego Formation |
Carboniferous |
|
| Oncala Group/Huérteles Formation |
Cretaceous |
|
| Onnia shales Formation |
Ordovician |
|
| Ossa Formation |
Cambrian |
|
| Oville Formation |
Cambrian |
|
| Pamplona Formation |
Paleogene |
|
| Pedroche Formation |
Cambrian |
|
| Pedroso Group/Hortigüela Formation |
Cretaceous |
|
| Pedroso Group/Piedrahita de Muñó Formation |
Cretaceous |
|
| Pelmatazoan Limestone |
Ordovician |
|
| Pena Negra Formation |
Devonian |
|
| Perna Formation |
Carboniferous |
|
| Picos de Europa Formation |
Carboniferous |
|
| Pineda Group/Carazo Formation |
Devonian |
|
| Pineda Group/Lebanz Formation |
Devonian |
|
| Pinilla de los Moros Formation |
Cretaceous |
|
| Pizarras Carretera Formation |
Ordovician |
|
| Pizarras del Río Formation |
Ordovician |
|
| Podega Formation |
Cretaceous |
|
| Portilla Formation |
Devonian |
|
| Puebla Formation |
Paleogene |
|
| Puentelles Formation |
Carboniferous |
|
| Puerto de Mazarrón Formation |
Neogene |
|
| Puerto de Olazagutia Formation |
Cretaceous |
|
| Pusa Shale |
Ediacaran |
|
| Quartzites Botella Formation |
Ordovician |
|
| Quintanaloma Formation |
Cretaceous |
|
| Ramblar Formation |
Devonian |
|
| Raneces Group/Caliza de Ferrones Formation |
Devonian |
|
| Raneces Group/Caliza de Nieva Formation |
Devonian |
|
| Raneces Group/Capas de Aguion Formation |
Devonian |
|
| Raneces Group/Capas de Ferrones Formation |
Devonian |
|
| Raneces Group/Ferrones Formation |
Devonian |
|
| Raspay Formation |
Cretaceous |
|
| Ribadesella Group/Vega Formation |
Jurassic |
|
| Rio Huso Group/Middle Formation |
Cambrian |
|
| Rio Palomar Formation |
Jurassic |
|
| Río Shale |
Ordovician |
|
| Roda Formation |
Paleogene |
|
| Rodanas Formation |
Devonian |
|
| Rodiles Formation |
Jurassic |
|
| Roja Inferior Formation |
Permian |
|
| Rojales Sandstone Formation |
Neogene |
|
| S'Envestida Calcarenite Formation |
Paleogene |
|
| Salobral Formation |
Devonian |
|
| Sama Formation |
Carboniferous |
|
| San Emiliano Formation |
Carboniferous |
|
| San Tirso Formation |
Carboniferous |
|
| Sandy limestone and dark shale Formation |
Ordovician |
|
| Sant Corneli Formation |
Cretaceous |
|
| Sant Elm Formation |
Neogene |
|
| Santa Cruz Formation |
Devonian |
|
| Santa Lucía Formation |
Devonian |
|
| Santed Formation |
Ordovician |
|
| Santibañez del Val Formation |
Cretaceous |
|
| Schistes Botella Formation |
Ordovician |
|
| Senyús Formation |
Cretaceous |
|
| Sierra del Castillo Formation |
Carboniferous |
|
| Sierra Perenchiza Formation |
Cretaceous |
|
| Siphonodendron Limestone Formation |
Carboniferous |
|
| Sobrare Formation |
Paleogene |
|
| Son Sastre Sandstones and Lutites Formation |
Paleogene |
|
| Son Serralta Formation |
Triassic |
|
| Sot de Chera Formation |
Jurassic |
|
| Suertes Group/Las Arroyacas Formation |
Silurian |
|
| Suertes Group/Robledo Formation |
Silurian |
|
| Sueve Shale Formation |
Ordovician |
|
| Tariquide Formation |
Triassic |
|
| Tera Group/Magaña Formation |
Jurassic |
|
| Tera Group/Piedrahita de Muñó Formation |
Cretaceous |
|
| Tera Group/Pinilla de los Moros Formation |
Cretaceous |
|
| Terenes Formation |
Jurassic |
|
| Tereñes Marl |
Jurassic |
|
| Texanitid Marl |
Cretaceous |
|
| Tierra de Lara Group/Rupelo Formation |
Cretaceous |
|
| Tollo Formation |
Cretaceous |
|
| Torrella Formation |
Cretaceous |
|
| Torreáboles Formation |
Cambrian |
|
| Tossa Formation |
Paleogene |
|
| Tremp Formation |
Paleogene, Cretaceous |
|
| Tremp Group/Conques Formation |
Cretaceous |
|
| Tremp Group/La Posa Formation |
Cretaceous |
|
| Tudela Formation |
Neogene |
|
| Turia Group/Chelva Formation |
Jurassic |
|
| Turia Group/Sot de Chera Formation |
Jurassic |
|
| Turmiel Formation |
Jurassic |
|
| Ullaga Formation |
Cretaceous |
|
| Upper Bedoulian Formation |
Cretaceous |
|
| Upper Muschelkalk Group/Dolomite Formation |
Triassic |
|
| Urbasa Formation |
Paleogene |
|
| Urbión Group/Larriba Formation |
Cretaceous |
|
| Urbión Group/Leza Formation |
Cretaceous |
|
| Urbión Group/Pinilla de los Moros Formation |
Cretaceous |
|
| Utrillas Formation |
Cretaceous |
|
| Valdeganga Formation |
Neogene |
|
| Valdemorillo Shale |
Ordovician |
|
| Valdeteja Formation |
Carboniferous |
|
| Vallcarga Formation |
Cretaceous |
|
| Valle Shale Formation |
Ordovician |
|
| Vega Formation |
Jurassic |
|
| Vega de Pas Formation |
Cretaceous |
|
| Vegamian Formation |
Carboniferous |
|
| Venta del Moro Formation |
Neogene |
|
| Vergaño Formation |
Carboniferous |
|
| Vic Marl |
Paleogene |
|
| Vila Vella Formation |
Cretaceous |
|
| Villalba de la Sierra Formation |
Cretaceous |
|
| Villanueva de Huerva Formation |
Cretaceous |
|
| Villar del Arzobispo Formation |
Cretaceous, Jurassic |
|
| Villaro Formation |
Cretaceous |
|
| Villarrosano Formation |
Paleogene |
|
| Villarroya de los Pinares Formation |
Cretaceous |
|
| Villaviciosa beds Formation |
Permian |
|
| Villaviciosa Group/Rodiles Formation |
Jurassic |
|
| Vitoria Formation |
Cretaceous |
|
| Xert Formation |
Cretaceous |
|
| Yatova Formation |
Jurassic |
|
| Zegrí Formation |
Jurassic |
|
| Ágreda Formation |
Jurassic |
|
