plural of ice core

plural of core sample

A cylindrical section of a naturally occurring substance, typically obtained by drilling into the substance, for example sediment or rock, with a core drill.

A core sample removed from an ice sheet, most commonly from the polar ice caps of Antarctica, Greenland or from high mountain glaciers elsewhere, the properties of which can be used to reconstruct a climatic record of a given area.

plural of computer core

plural of bifacial core

Used other than figuratively or idiomatically: see inner, core.

plural of core inflation

plural of apple core

a dense core found in molecular clouds which lead to the formation of stars