See the full report at Landscape Impacts of Aggregate Extraction Sites Final Report.pdf (ontarioheadwaters.ca).
Promoting Watershed Security in Ontario:
ecological integrity, social wellbeing, and economic vitality
Promoting Watershed Security in Ontario:
ecological integrity, social wellbeing, and economic vitality
See the full report at Landscape Impacts of Aggregate Extraction Sites Final Report.pdf (ontarioheadwaters.ca).