The problem of convection in a fluid-saturated porous medium is reviewed with a focus on
'vigorous' convective flow, when the driving buoyancy forces are large relative to any …

Sub-seafloor hydrothermal convection at mid-ocean ridges transfers 25% of the Earth's heat
flux and can form massive sulfide ore deposits. Their three-dimensional (3D) structure and …

Here we demonstrate with a study of the Lucky Strike hydrothermal field that image
mosaicing over large seafloor areas is feasible with new image processing techniques, and …

We present the first fully transient 2‐D numerical simulations of black smoker hydrothermal
systems using realistic fluid properties and allowing for all phase transitions possible in the …

Bulk rock lithium and oxygen isotope compositions from ODP Site 1256 were analyzed to
investigate the seawater circulation in the upper oceanic crust formed at the East Pacific …

We propose a review of the tectonic, magmatic and hydrothermal evolution of slow
spreading ridges, focusing on concepts which we think are most relevant to discuss the rift to …

Lithium contents and Li-isotope ratios have been measured in a section of young oceanic
upper crust formed at the East Pacific Rise and exposed in the Hess Deep rift. The Li …

Previous seismic studies suggest that hydrothermal processes are active only within young
oceanic crust (< 10–16 Ma). However, differences between measured and predicted heat …

Brothers volcano is the most hydrothermally active volcano along the Kermadec arc, with
distinct hydrothermal fields located on the caldera walls and on the postcollapse volcanic …

In the first kilometers of the subsurface, temperature anomalies due to heat conduction
processes rarely exceed 20–30∘ C. When fault zones are sufficiently permeable, fluid flow …