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May 1, 1947Geophysical Journal InternationalOpen Access

The Time Necessary for a Bore Hole to Attain Temperature Equilibrium

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Abstract

The time for which it is necessary to leave a bore hole in order that the disturbance of temperature due

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E. C. Bullard (1947) studied this question.

synapsesocial.com/papers/6a15f7f966ebfaa9bad121f0 https://doi.org/10.1111/j.1365-246x.1947.tb00348.x

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