Langhans, W. and Romps, D. M., 2015: The origin of water-vapor rings in tropical oceanic cold pools.
The climate is Oceanic cold, characterized by cold summers (8°C on average), no rigorous winters (2°C on average), by strong wind and mean annual rainfall of 747 mm (350-1479 mm during 1951-2009, Météo-France, Port-aux-Français).
Like hydrothermal vents along oceanic ridges, cold seeps are patchy and isolated ecosystems along continental margins, extending from bathyal to abyssal depths.
The southernmost parts of the Atlantic, Pacific, and Indian oceans converge into a cold, oceanic water mass with singularly unique biologic and physical characteristics.
Southern Ocean Islands (SOIs) between latitude 46°S and 55°S have in common their relative isolation, cold oceanic climate and a dominance of herbaceous and graminoid vascular plants.
Calcareous oölites form where cold oceanic waters flow onto warm shallow banks, as in the Bahamas.
Much of the cold oceanic bottom waters of the world are of Antarctic origin, and most of these are produced in the depths of the Weddell Sea.
The rocks in the subduction zone experience high pressures but relatively low temperatures, an effect of the descent of the cold oceanic slab.
Etienne, S. & Dupont, J. Fungal weathering of basaltic rocks in a cold oceanic environment (Iceland): Comparison between experimental and field observations.
Within the stable interiors of old continents, geothermal gradients of 25 to 35 °C per kilometre are more typical, and in zones of active subduction, where the relatively cold oceanic crust is rapidly transported to great depths, geothermal gradients range from 10 to 20 °C per kilometre.
Within the stable interiors of old continents, geothermal gradients of 25 to 35 °C (77 to 95 °F) per kilometre are more typical, and in zones of active subduction, where the relatively cold oceanic crust is rapidly transported to great depths, geothermal gradients range from 10to2020 °C (53.6 to 68 °F) per kilometre.
