Below are possible answers for the crossword clue Geological sample.
4 letter answer(s) to geological sample
CORE
(computer science) a tiny ferrite toroid formerly used in a random access memory to store one bit of data; now superseded by semiconductor memories; "each core has three wires passing through it, providing the means to select and detect the contents of each bit"
a bar of magnetic material (as soft iron) that passes through a coil and serves to increase the inductance of the coil
a cylindrical sample of soil or rock obtained with a hollow drill
a small group of indispensable persons or things; "five periodicals make up the core of their publishing program"
an organization founded by James Leonard Farmer in 1942 to work for racial equality
remove the core or center from; "core an apple"
the center of an object; "the ball has a titanium core"
the central meaning or theme of a speech or literary work
the central part of the Earth
the chamber of a nuclear reactor containing the fissile material where t
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