Group or Formation
|
Period
|
Notes
|
Abanico Brisa Mar Formation |
Neogene |
|
Adjuntas Formation |
Paleogene |
|
Agua Nueva Formation |
Cretaceous |
|
Agueguexquite Formation |
Neogene |
|
Aguililla Sandstone |
Cretaceous |
|
Aguja Formation |
Cretaceous |
|
Aguja Group/Javelina Formation |
Cretaceous |
|
Alazán Formation |
Paleogene |
|
Albertella Formation |
Cambrian |
|
Alisitos Formation |
Cretaceous |
|
Almejas Formation |
Neogene |
|
Angostura Formation |
Cretaceous |
|
Anidanthus zone Formation |
Permian |
|
Antimonio Formation |
Jurassic, Triassic, Permian |
|
Atotonilco El Grande Formation |
Neogene |
|
Aurora Limestone |
Cretaceous |
|
Austin Formation |
Cretaceous |
|
Balumtum Sandstone |
Neogene |
|
Barranca Group/Santa Clara Formation |
Triassic |
|
Barril Viejo Formation |
Cretaceous |
|
Bateque Formation |
Paleogene |
|
Benevides Formation |
Cretaceous |
|
Bisbee Formation |
Cretaceous |
|
Bisbee Group/Cerro de Oro Formation |
Cretaceous |
|
Bisbee Group/Mural Limestone |
Cretaceous |
|
Bisbee Group/Nogal Formation |
Cretaceous |
|
Boca Roja Formation |
Cretaceous |
|
Bonnia Formation |
Cambrian |
|
Boquillas Formation |
Cretaceous |
|
Buda Limestone |
Cretaceous |
|
Buelna Formation |
Cambrian |
|
Cabonera Formation |
Cretaceous |
|
Cabullona Group/Corral de Enmedio Formation |
Cretaceous |
|
Cabullona Group/Lomas Coloradas Formation |
Cretaceous |
|
Cañón de Caballeros Formation |
Silurian |
|
Cantaure Formation |
Neogene |
|
Carbonera Formation |
Cretaceous |
|
Cárdenas Formation |
Cretaceous |
|
Carrillo Puerto Formation |
Neogene |
|
Cerro del Pueblo Formation |
Cretaceous |
|
Chapala shorelake Beds Formation |
Mexico |
|
Chinameca Formation |
Jurassic |
|
Chuta Formation |
Cretaceous |
|
Cipiapa Formation |
Cretaceous |
|
Claiborne Group/Carrizo Sand Formation |
Paleogene |
|
Claiborne Group/Laredo Formation |
Paleogene |
|
Claiborne Group/Mount Selman Formation |
Paleogene |
|
Claiborne Group/Yegua Formation |
Paleogene |
|
Clansayes Formation |
Cretaceous |
|
Clemente Formation |
Ediacaran |
|
Coahuila Formation |
Cretaceous |
|
Coatepec Sandstone |
Jurassic |
|
Coatzacoalcos Formation |
Neogene |
|
Colina Formation |
Permian |
|
Concepción Formation |
Neogene |
|
Cualac Conglomerate |
Jurassic |
|
Cook Mountain Formation |
Paleogene |
|
Cuesta del Carbonera Formation |
Cretaceous |
|
Cumburindio Formation |
Cretaceous |
|
Cúpido Formation |
Cretaceous |
|
Cutzamala Formation |
Cretaceous |
|
Del Río Formation |
Cretaceous |
|
Del Río Clay |
Cretaceous |
|
Difunta Formation |
Cretaceous |
|
Difunta Group/Adjuntas Formation |
Paleogene |
|
Difunta Group/Cerro del Pueblo Formation |
Cretaceous |
|
Difunta Group/Las Encinas Formation |
Paleogene |
|
Difunta Group/Olmos Formation |
Cretaceous |
|
Difunta Group/Potrerillos Formation |
Paleogene |
|
Difunta Group/Rancho Nuevo Formation |
Paleogene, Cretaceous |
|
Difunta Group/Tanque Formation |
Cretaceous |
|
Discovery Point Formation |
Mexico |
|
El Abra Formation |
Cretaceous |
|
El Bosque Formation |
Paleogene |
|
El Cajón Formation |
Cretaceous |
|
El Camarón Formation |
Neogene |
|
El Cien Formation |
Paleogene |
|
El Doctor Formation |
Cretaceous |
|
El Gallo Formation |
Cretaceous |
|
Encanto Formation |
Neogene |
|
Encino Formation |
Cretaceous |
|
Escondido Formation |
Cretaceous |
|
Espinazo del Diablo Formation |
Cretaceous |
|
Fallotaspis Group/Puerto Blanco Formation |
Cambrian |
|
Ferrotepec Formation |
Neogene |
|
Filisolo Formation |
Neogene |
|
Gamuza Formation |
Ediacaran |
|
Georgetown Formation |
Cretaceous |
|
Goleta Formation |
Mexico |
|
Guacamaya Formation |
Permian |
|
Guajalote Formation |
Neogene |
|
Guanjuato Conglomerate |
Paleogene |
|
Huasteca Formation |
Paleogene |
|
Huayacocotla Formation |
Jurassic |
|
Huizachal Formation |
Triassic |
|
Indidura Formation |
Cretaceous |
|
Infierno Formation |
Neogene |
|
Isidro Formation |
Neogene |
|
Ixaltepec Formation |
Carboniferous
|
Jackson Formation |
Paleogene |
|
Javelina Formation |
Cretaceous |
|
Jebel Qatrani Formation |
Neogene |
|
Juchipila Formation |
Neogene |
|
La Boca Formation |
Jurassic |
|
La Bocana Roja Formation |
Cretaceous |
|
La Caja Formation |
Jurassic |
|
La Casita Formation |
Jurassic |
|
La Ciénega Formation |
Cambrian, Ediacaran |
|
La Colorada Formation |
Permian |
|
La Difunta Formation |
Permian |
|
La Esperanza Group/Ixtaclum Shale |
Paleogene |
|
La Esperanza Group/San Juan Formation |
Paleogene |
|
La Joya Formation |
Carboniferous |
|
La Péna Formation |
Cretaceous |
|
La Quinta Formation |
Paleogene |
|
Las Sardinas Formation |
Permian |
|
Las Tetas de Cabra Formation |
Paleogene |
|
Mal Paso Formation |
Cretaceous |
|
Matatlán Formation |
Neogene |
|
Mazantic Shale |
Neogene |
|
Méndez Formation |
Cretaceous |
|
Méndez Shale |
Cretaceous |
|
Mesón Formation |
Paleogene |
|
Mexcala Formation |
Cretaceous |
|
Midway Formation |
Paleogene |
|
Modelo Group/Rio Lajas Limestone |
Neogene |
|
Modelo Group/Santa Ana Formation |
Early Miocene |
|
Monos Formation |
Permian |
|
Mulege Formation |
Mexico |
|
Mural Formation |
Cretaceous |
|
Mural Limestone |
Cretaceous |
|
Nevadella Group/Puerto Blanco Formation |
Cambrian |
|
Oakville Sandstone |
Neogene |
|
Ocozocoautla Formation |
Cretaceous |
|
Ojinaga Formation |
Cretaceous |
|
Olinala Formation |
Permian |
|
Olmos Formation |
Cretaceous |
|
Palo Quemado Formation |
Permian |
|
Papalote Formation |
Ediacaran |
|
Paraje Solo Formation |
Neogene |
|
Patlanoaya Formation |
Permian |
|
Patlanoaya Beds Formation |
Carboniferous |
|
Pen Formation |
Cretaceous |
|
Pie de Vaca Formation |
Paleogene |
|
Pimienta Formation |
Jurassic |
|
Plomosas Formation |
Permian |
|
Pochote Formation |
Cretaceous |
|
Preitos Formation |
Paleogene |
|
Puerto Blanco Formation |
Cambrian |
|
Rancho Viejo Beds Formation |
Neogene |
|
Represo Formation |
Carboniferous |
|
Río Concepción Group/Balumtun Sandstone |
Neogene |
|
Río Sabinal Group/Lecheria Limestone |
Paleogene |
|
Rosario Formation |
Jurassic/Cretaceous |
|
Rosarito Beach Formation |
Neogene |
|
Salada Formation |
Neogene |
|
San Diego Formation |
Neogene |
|
San Felipe Formation |
Cretaceous |
|
San Gregorio Formation |
Paleogene |
|
San Hipolito Formation |
Jurassic, Triassic |
|
San José de Gracia Formation |
Cambrian |
|
San Juan Formation |
Paleogene |
|
San Juan Raya Formation |
Cretaceous |
|
San Lucas Formation |
Cretaceous |
|
San Marcos Formation |
Neogene |
|
San Rafael Formation |
Paleogene |
|
San Ricardo Formation |
Jurassic |
|
Santiago Formation |
Carboniferous |
|
Sepultura Formation |
Paleogene |
|
Sierra de Santa Rosa Formation |
Jurassic |
|
Sierra Madre Formation |
Cretaceous |
|
Simojovel Formation |
Paleogene |
|
Simojovel Group/La Quinta Formation |
Neogene, Paleogene |
|
Simojovel Group/Mazantic Shale |
Neogene |
|
Simojovel Group/Rancho Berlin Sandstone |
Paleogene |
|
Simón Formation |
Jurassic |
|
Soledad Formation |
Cretaceous |
|
Suchilquitongo Formation |
Neogene |
|
Taberna Formation |
Jurassic |
|
Tacubaya Formation |
Quaternary |
|
Taman Formation |
Jurassic |
|
Taraises Formation |
Cretaceous |
|
Taylor Marl |
Cretaceous |
|
Tecocoyunca Formation |
Jurassic |
|
Tecocoyunca Group/Cualac Conglomerate |
Jurassic |
|
Tecocoyunco Group/Zorrillo Formation |
Jurassic |
|
Tecomazuchil Formation |
Jurassic |
|
Temazcal Limestone |
Cretaceous |
|
Tepate Formation |
Paleogene |
|
Tepetate Formation |
Paleogene |
|
Tinu Formation |
Ordovician, Cambrian |
|
Tirabuzon Formation |
Neogene |
|
Tlayúa Formation |
Cretaceous |
|
Tortugas Formation |
Neogene |
|
Tuxpan Formation |
Neogene |
|
Tuzancoa Formation |
Permian |
|
Upper Becerra Formation |
Mexico |
|
Venada Formation |
Carboniferous |
|
Vicente Guerrero Formation |
Carboniferous |
|
Wilcox Group/Indio Formation |
Paleogene |
|
Ysidro Formation |
Neogene |
|
Yucunama Formation |
Cretaceous |
|
Zapotitlan Formation |
Cretaceous |
|
Zorrillo Formation |
Jurassic |
|
Zuluzum Formation |
Neogene |
|