Surface Topographic Relief
Precambrian Vs.Palaeozoic
Bedrock Geology
Champlain Sea Levels
Surficial Boreholes
Fault Blocks & Displacement
Bedrock Lithology
Bedrock Topography
Surficial Geology
Drift Thickness
Age of Bedrock Formations
Hydrogeology of Surficial Materials
Influence of Bedrock Topography on Groundwater Flow
Bedrock Aquifers
Water Chemistry
Generalized Geology