San Gregorio Formation, UruguayGeologic formation in Uruguay / From Wikipedia, the free encyclopedia The San Gregorio Formation is an Asselian geologic formation in Uruguay.[1] Quick Facts Type, Unit of ...San Gregorio FormationStratigraphic range: Asselian~298.9–293.52 Ma PreꞒ Ꞓ O S D C P T J K Pg N TypeGeological formationUnit ofItararé GroupUnderliesCerro Pelado FormationLocationCountry UruguayType sectionNamed forSan Gregorio, UruguaySan Gregorio Formation, UruguayClose
The San Gregorio Formation is an Asselian geologic formation in Uruguay.[1] Quick Facts Type, Unit of ...San Gregorio FormationStratigraphic range: Asselian~298.9–293.52 Ma PreꞒ Ꞓ O S D C P T J K Pg N TypeGeological formationUnit ofItararé GroupUnderliesCerro Pelado FormationLocationCountry UruguayType sectionNamed forSan Gregorio, UruguaySan Gregorio Formation, UruguayClose