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1 janv. 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

Ajouté au bande de temps:

wildlife tox timeline

ByAJ

28 déc. 2021

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553

Date:

1 janv. 1987

Maintenaint

~ Il y a 38 ans

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