May 10, 2016

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A Duke University study shows that radium isotopes in soils can be used to determine the age of oil and gas wastewater spills. Three new isotopic age-dating methods developed by the team could be useful for identifying the source of a spill where it's not certain if contamination stems from recent unconventional oil and gas drilling or from older, conventional oil and gas operations in the same watershed.Full Story

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Duke University

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