William Back

1925

• Hydrogeology
• Chemical hydrogeology
• Contemporary hydrogeology
• Physical hydrogeology
• Calcium carbonate saturation in ground water, from routine analyses
• Chemical hydrogeology
• Geology and ground-water features of the Smith River Plain, Del Norte County, California
• Hydrochemical facies and ground-water flow patterns in northern part of Atlantic Coastal Plain
• Hydrogeological processes in Karst Terranes
• Hydrogeology of Selected Karst Regions
• Relation of electrochemical potentials and iron content to ground-water flow patterns