Darcy B. Hager CanmetENERGY Natural Resources Canada Biography Publications Institution JoVE Articles Darcy B. Hager has not added a biography. If you are Darcy B. Hager and would like to personalize this page please email our Author Liaison for assistance. Publications We haven't found any publications for Darcy B. Hager Medición de H Nicole E. Heshka1, Darcy B. Hager1 1CanmetENERGY, Natural Resources Canada Environment