"Gas hydrate stability zone, abbreviated GHSZ, also referred to as methane hydrate stability zone (MHSZ) or hydrate stability zone (HSZ), refers to a zone and depth of the marine environment at which methane clathrates naturally exist in the Earth's crust."@en . . . "Gas hydrate stability zone"@en . "44433500"^^ . . "1110618521"^^ . . . . . . . . . . . . . . . . . . . . . . "5603"^^ . . "Gas hydrate stability zone, abbreviated GHSZ, also referred to as methane hydrate stability zone (MHSZ) or hydrate stability zone (HSZ), refers to a zone and depth of the marine environment at which methane clathrates naturally exist in the Earth's crust."@en . . . . . . . . . . . .