Geo Map from Scientific Research

Location of studied groundwater wells within the energy resources context of the province of Alberta. Colors indicate the groundwater age at each well (yellow: younger waters; red: intermediate age; blue: older waters that are sulfate-rich; purple: older waters with little sulfate). Circle size represents average microbial cell numbers in the groundwater samples, ranging from 10 4 (smallest full circle) to 10 7 cells per mL (largest circle). The map was created using Arc-GIS v10.8

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