Outcrop-based facies and stratigraphic studies in the region of Cáceres, State of Mato Grosso, Brazil, subdivided the Nobres Formation into: lower member, composed of dolostone, intraclastic dolopackstones, sandy dolostones, stratiform stromatolites and evaporitic molds, interpreted as tidal flat/sabkha deposits; and upper member, constituted of dolostone, dolomitic sandstone, stratiform to domal and wrinkled stromatolites, evaporite molds, sandstones and mudstones, interpreted as mixed tidal flat deposits. The stacking of these deposits up to 200 m thick is composed by meter-thick shallowing/brining upward cycles related to a hot arid climate. The peritidal cycles also suggest continuous and recurrent generation of accommodation linked to ...
The Bambu? Group, a succession of mixed carbonate and siliciclastic rocks, accumulated in the intrac...
The Sierras Bayas Group of the Tandilia System constitutes the Neoproterozoic sedimentary cover of t...
Texto completo: acesso restrito. p.87–100The Una Group, Irecê Basin (Bahia state) is correlative wit...
As capas carbonáticas neoproterozóicas revestem-se de grande importância, uma vez que se formaram no...
Final Gondwana amalgamation was marked by the closure of the Neoproterozoic Clymene ocean between th...
Final Gondwana amalgamation was marked by the closure of the Neoproterozoic Clymene ocean between th...
The Ediacaran-Cambrian Raizama Formation presents siliciclastic deposits exposed discontinuously alo...
The northwestern margin of the Gondwana, in the Neocarboniferous period, was influenced by a large t...
The Puncoviscana Formation is an important stratigraphic sequence of sandstones and shales, with int...
The Itapucumi Group is recognized worldwide due to its well-preserved Ediacaran fossil assemblage. D...
Understanding the evolution of the northern Paraguay Belt, Brazil, is critical in two current contro...
Anomalias biogeoquímicas expressivas têm sido reconhecidas em rochas marinhas neoproterozoicas depos...
Understanding the evolution of the northern Paraguay Belt, Brazil, is critical in two current contro...
The Neoproterozoic Prosperança Formation represents a sedimentary cover of southern Guyanas shield, ...
The Seridó Belt, at the extreme northeast of Brazil, is one of the several Neoproterozoic mobile bel...
The Bambu? Group, a succession of mixed carbonate and siliciclastic rocks, accumulated in the intrac...
The Sierras Bayas Group of the Tandilia System constitutes the Neoproterozoic sedimentary cover of t...
Texto completo: acesso restrito. p.87–100The Una Group, Irecê Basin (Bahia state) is correlative wit...
As capas carbonáticas neoproterozóicas revestem-se de grande importância, uma vez que se formaram no...
Final Gondwana amalgamation was marked by the closure of the Neoproterozoic Clymene ocean between th...
Final Gondwana amalgamation was marked by the closure of the Neoproterozoic Clymene ocean between th...
The Ediacaran-Cambrian Raizama Formation presents siliciclastic deposits exposed discontinuously alo...
The northwestern margin of the Gondwana, in the Neocarboniferous period, was influenced by a large t...
The Puncoviscana Formation is an important stratigraphic sequence of sandstones and shales, with int...
The Itapucumi Group is recognized worldwide due to its well-preserved Ediacaran fossil assemblage. D...
Understanding the evolution of the northern Paraguay Belt, Brazil, is critical in two current contro...
Anomalias biogeoquímicas expressivas têm sido reconhecidas em rochas marinhas neoproterozoicas depos...
Understanding the evolution of the northern Paraguay Belt, Brazil, is critical in two current contro...
The Neoproterozoic Prosperança Formation represents a sedimentary cover of southern Guyanas shield, ...
The Seridó Belt, at the extreme northeast of Brazil, is one of the several Neoproterozoic mobile bel...
The Bambu? Group, a succession of mixed carbonate and siliciclastic rocks, accumulated in the intrac...
The Sierras Bayas Group of the Tandilia System constitutes the Neoproterozoic sedimentary cover of t...
Texto completo: acesso restrito. p.87–100The Una Group, Irecê Basin (Bahia state) is correlative wit...