Legend (Geothermal/WVGeothermal_DevonianStructureData)

Devonian Onondaga Structure Contours (1) 500/2500-Foot Interval (Confident) 500/2500-Foot Interval (Less Confident) 100-Foot Interval (Confident) 100-Foot Interval (Less Confident) Devonian Onondaga Faults (2) Normal Fault Inferred Normal Fault Thrust Fault Inferred Thrust Fault Devonian Onondaga Fold Axes (3) Anticline Inferred Anticline Syncline Inferred Syncline