Rates and Mechanisms of Mineral Carbonation in Peridotite: Natural Processes and Recipes for Enhanced, in situ CO2 Capture and Storage

PB Kelemen, J Matter, EE Streit… - Annual Review of …, 2011 - annualreviews.org
Near-surface reaction of CO2-bearing fluids with silicate minerals in peridotite and basalt
forms solid carbonate minerals. Such processes form abundant veins and travertine …

Bulk geochemistry, sulfur isotope characteristics of the Yuhuang-1 hydrothermal field on the ultraslow-spreading Southwest Indian Ridge

S Liao, C Tao, H Li, FJAS Barriga, J Liang, W Yang… - Ore Geology …, 2018 - Elsevier
The Yuhuang-1 hydrothermal field (HF) was discovered recently on the ultraslow-spreading
Southwest Indian Ridge (segment 29). This field comprises two main sulfide deposition …

Geochemistry of ocean floor and fore-arc serpentinites: constraints on the ultramafic input to subduction zones

J Kodolányi, T Pettke, C Spandler… - Journal of …, 2012 - academic.oup.com
We provide new insights into the geochemistry of serpentinites from mid-ocean ridges (Mid-
Atlantic Ridge and Hess Deep), passive margins (Iberia Abyssal Plain and Newfoundland) …

Distribution and solubility limits of trace elements in hydrothermal black smoker sulfides: An in-situ LA-ICP-MS study

CC Wohlgemuth-Ueberwasser, F Viljoen… - … et Cosmochimica Acta, 2015 - Elsevier
The key for understanding the trace metal inventory of currently explored VHMS deposits
lies in the understanding of trace element distribution during the formation of these deposits …

High production and fluxes of H2 and CH4 and evidence of abiotic hydrocarbon synthesis by serpentinization in ultramafic-hosted hydrothermal systems on the Mid …

JL Charlou, JP Donval, C Konn… - Geophysical …, 2010 - ui.adsabs.harvard.edu
Between 12 and 40 N on the Mid-Atlantic Ridge (MAR), high-or low-temperature
hydrothermal activity and mantle degassing are indicative of ongoing serpentinization …

Fluid-mobile elements in serpentinites: Constraints on serpentinisation environments and element cycling in subduction zones

D Peters, A Bretscher, T John, M Scambelluri, T Pettke - Chemical geology, 2017 - Elsevier
Fluid-mobile element (FME) systematics in serpentinites are key to unravel the environments
of mantle rock hydration, dehydration, and element recycling in subduction zones. Here we …

The geological setting of the ultramafic-hosted Logatchev hydrothermal field (14 45′ N, Mid-Atlantic Ridge) and its influence on massive sulfide formation

S Petersen, K Kuhn, T Kuhn, N Augustin, R Hékinian… - Lithos, 2009 - Elsevier
The Logatchev hydrothermal field (14° 45′ N on the MAR) is one of a few submarine
hydrothermal systems associated with ultramafic rocks. It is situated on the eastern inner …

MARHYS (MARine HYdrothermal Solutions) Database: A global compilation of marine hydrothermal vent fluid, end member, and seawater compositions

A Diehl, W Bach - Geochemistry, Geophysics, Geosystems, 2020 - Wiley Online Library
We introduce a database of hydrothermal vent fluid compositions extracted from peer‐
reviewed publications. The database includes general fluid parameters (eg, temperature …

Shallow forearc mantle dynamics and geochemistry: new insights from IODP Expedition 366

B Debret, E Albers, B Walter, R Price, JD Barnes… - Lithos, 2019 - Elsevier
The Mariana forearc is a unique setting on Earth where serpentinite mud volcanoes exhume
clasts originating from depths of 15 km and more from the forearc mantle. These peridotite …

Gold-and silver-rich massive sulfides from the Semenov-2 hydrothermal field, 13° 31.13'N, Mid-Atlantic Ridge: A case of magmatic contribution?

IY Melekestseva, VV Maslennikov… - Economic …, 2017 - pubs.geoscienceworld.org
The basalt-hosted Semenov-2 hydrothermal field on the Mid-Atlantic Ridge is host to a
rather unique Cu-Zn–rich massive sulfide deposit, which is characterized by high Au (up to …