"2010-03-16T02:39:37Z"^^ . "pbuttigieg"^^ . "marine cold-water sphere"^^ . "ENVO:01000108"^^ . . "ENVO"^^ . . "The marine cold-water sphere describes a water mass extending from the polar seas and across low latitudes at depths of ca. 800 to 1000 m, which is separated from the marine warm-water sphere by the permanent marine thermocline"^^ .