A Frozen Legacy Released: Chemical Pollutants in Meltwaters – Banff National Park, Alberta, Canada Field Team Members:  Kimberley Rain Miner Banff National Park, Alberta, Canada July 2015 Funding Support:  A2C2 NSF IGERT Fellowship Starting in the 1950s, chemical substances developed for agricultural and industrial purposes were used widely. These chemicals, such as DDT and PCBs, read more A Frozen Legacy Released: Chemical Pollutants in Meltwaters – Banff National Park, Alberta, Canada