_:b670474617 . _:b670491905 . "envoPolar" . . "envoCryo" . "snow layer"@en . _:b670491905 . . _:b670491905 . . . . . . "A cryospheric layer which is primarily composed of snow."@en . _:b670474617 . _:b670474617 . "Follows from the GCW's snow cover definition 2: In general, a layer of snow on the ground surface. Compare snowfield, snowpack.\n\nGiven the SWEET terms location in its heirarchy I think only the 3rd definition is meant."@en . _:b670474617 . _:b670491905 . "snow cover"@en . . _:b670491905 . "2021-04-14T18:57:18.275Z"^^ . . . . _:b670474617 .