Neoproterozoic peritidal phosphorite from the Sete Lagoas Formation (Brazil) and the Precambrian phosphorus cycle

The Neoproterozoic Sete Lagoas Formation (ca 610 Ma) of the São Francisco Basin, Brazil, is a succession of siltstone, limestone and phosphorite. Phosphorite forms part of a previously unrecognized 150 to 200 m thick, unconformity bounded depositional sequence. Lithofacies stacking patterns indicate...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Sedimentology 2015-12, Vol.62 (7), p.1978-2008
Hauptverfasser:	Drummond, Justin B. R., Pufahl, Peir K., Porto, Claudio G., Carvalho, Mariana
Format:	Artikel
Sprache:	eng
Schlagworte:	Chert Clastics Limestone Marine Neoproterozoic Ocean floor Oceans Oxygenation paragenesis Phosphorus cycle Precambrian Seawater Sediment-water interface Sete Lagoas Formation Shallow water shallow-water phosphorite Unconformity Upwelling Water column
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!