EntityQ7901920· pop 7· linked from 2 articlesUsher GlacierSign in to saveglacier in AntarcticaConnectionsmoraineEntityglacier morphologyEntityvalleyEntityKing George IslandEntityAntarcticaEntitygeographic coordinate systemEntityglacierEntityfjordEntityglaciologyEntityice sheetEntitySouth Shetland IslandsEntitynunatakEntityUnited States Geological SurveyEntitycirqueEntityice shelfEntityeskerEntityfirnEntityglacial lakeEntityU-shaped valleyEntitydrumlinEntityCategoriesGlaciers of King George Island (South Shetland Islands)