. "Paleoproterozoic Era"@en . "Paleoproterozoic Era is a division of Precambrian geological time. It is the first of the three eras of the Proterozoic Eon. It is preceded by the Neoarchean Era (Archean Eon) and succeeded by the Mesoproterozoic Era (Geologic Time Scale 2020, fig. 2.1; https://timescalefoundation.org/)."@en . . . "AL"@en . . "stable"@en . . . . . "1600.0"^^ . "2500.0"^^ . "Paleoproterozoic Era"@en .