EntityQ258914· pop 35· linked from 909 articlesice coreSign in to savecore sample of ice, typically removed from a glacier or ice sheetConnectionsmoraineEntityisotope of oxygenEntityglacier morphologyEntityvalleyEntitycosmic radiationEntitycrystal structureEntityice sheetEntityelectrical resistivity and conductivityEntityGreenland ice core projectEntityDenmarkConcepthistoryEntityastronomyEntitySoviet UnionConceptAlaskaEntitytimeEntityGreenlandConceptvolcanoEntitycopperEntitygeologyEntityCOVID-19 pandemicEntityCategoriesGlaciologyIncremental datingWater ice