Authigenic minerals from the Paola Ridge (southern Tyrrhenian Sea): Evidences of episodic methane seepage

作者：Franchi F; Rovere M; Gamberi F; Rashed H; Vaselli O; Tassi F

来源：Marine and Petroleum Geology, 2017, 86: 228-247.

DOI：10.1016/j.marpetgeo.2017.05.031

• Cold seep
• Methanogenesis
• Authigenic carbonates
• Authigenic siderite
• Trace elements
• REE
• Sulfate-methane transition zone
• Stable isotopes

Abstract(#br)Paola Ridge, along the NW Calabrian margin (southern Tyrrhenian Sea), is one of the few reported deep sea sites of precipitation of authigenic carbonates in the Tyrrhenian Sea. Here, the changing composition of the seeping fluids and the dynamic nature of the seepage induced the precipi...

• 出版日期2017-9