Friday, November 16, 2012

James Roth and his BBD

This year's drilling operations will differ a bit from ice cube. One the holes do not need to be as deep, but they will be left dry as bore holes. The ARA instruments which will be lowered in these holes will use a radio detection method, and not the clear ice so they do not need to fill back in with water. There also won't be a 4 month freeze in period.

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