Cambrian Stratigraphy of San José de Gracia, Sonora, Mexico: El Gavilán Formation, a new lithostratigraphic unit of middle Cambrian open shelf environment

Keyphrases

• Sonora 100%
• Mexico 100%
• Stratigraphy 100%
• Lithostratigraphic Units 100%
• Middle Cambrian 100%
• Open Shelf 100%
• 2-stage 66%
• L. Mexicana 33%
• Invertebrates 33%
• Quartz Arenite 33%
• North America 33%
• Laurentia 33%
• North American Craton 33%
• Upper Part 33%
• Shale 33%
• Sandstone 33%
• Stratigraphic Units 33%
• Recrystallized 33%
• Early Cambrian 33%
• Cerro Prieto 33%
• Oolitic Limestone 33%
• 3-stage 33%
• Fine-grained Quartz 33%
• Trilobites 33%
• Stratigraphic Nomenclature 33%
• Marine Fauna 33%
• New Nomenclature 33%
• Ichnofossils 33%

Earth and Planetary Sciences

• Mexico 100%
• Stratigraphy 100%
• Arenite 50%
• Craton 50%
• Sandstone 50%
• Ichnofossils 50%
• Marine Fauna 50%