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jan 1, 1987 - Heron colony in Crofton, BC found totally abandoned

Description:

Dr. Butler conducts fast salvage operation, dioxin levels found to be 3x higher than previous year

Added to timeline:

wildlife tox timeline

ByAJ

28 Dec 2021

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553

Date:

jan 1, 1987

Now

~ 38 years ago

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