| An ice core is a cylinder of ice removed from an ice sheet. It is collected by driving a hollow tube or by core drilling deep into an ice sheet, most commonly in the polar ice caps of Antarctica, Greenland or in high mountain glaciers elsewhere. |
| •owl:Thing |
| •SpatioTemporalThing |
| •Endurant |
| •PhysicalEndurant |
| •PhysicalObject |
| •NonAgentivePhysicalObject |
| •PhysicalBody |
| •BodyOfIce |
| •IceCore |
| •PhysicalPlace |
| •PlanetaryStructureObject |
| •BodyOfIce |
| •IceCore |
| BodyOfIce |
| isLocatedIn SOME (LandRegion OR CoastalRegion) |