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News Release 11-022
Ice Cores Yield Rich History of Climate Change
Research project completes drilling for the year, reaching two miles below West Antarctic Ice Sheet
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A researcher examines layers in a snow pit deposited by different storms.
Credit: Kendrick Taylor, Chief Scientist, WAIS Divide Ice Core Project
Research Professor, Desert Research Institute, Nevada System of Higher Education
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Section of ice core coming out of drill.
Credit: Mark Twickler, University of New Hampshire
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A researcher inspects a freshly-drilled ice core.
Credit: Kendrick Taylor, Chief Scientist, WAIS Divide Ice Core Project
Research Professor, Desert Research Institute, Nevada System of Higher Education
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Ice cores are 13-centimeter (5-inch) diameter cylinders of ice collected from deep in the ice sheet that reveal information about past climactic conditions.
Credit: Mark Twickler, University of New Hampshire
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