Geophysical Mapping: Problems All currently stored problems are displayed in this list.   Problem Name   Problem Type   Aquifer pollution   Groundwater   Building stability   Buildings and Structures   Cavity detection   Civil Engineering   Characteristics of hazardous waste   Hazardous Waste   Contaminant plumes   Hazardous Waste   Dam monitoring   Civil Engineering   Dead body   Forsenic Investigations   Density   Civil Engineering   Depth of Overburden-bedrock interface   Civil Engineering   Earthquakes / paleoseismology   Natural Hazards   Endangerment of structures   Civil Engineering   Fault zones   Civil Engineering   Foundations of ancient structures   Buildings and Structures   Fracture zone   Civil Engineering   Fractures   Groundwater   Gravel, clay, limestone, salt exploration   Natural Resources   Groundwater table   Groundwater   Heat mining   Natural Resources   Host sediments, hydogeological settings   Hazardous Waste   Ice thickness   Natural Hazards   Landslides   Natural Hazards   Location of Ancient Structures   Cultural Heritage   Location of buried materials   Hazardous Waste   Monitoring   Hazardous Waste   Permafrost and ice detection   Natural Hazards   Porosity / Permeability   Groundwater   Quality / Thickness of aquifer/aquitard   Groundwater   Quality / Thickness of concrete   Buildings and Structures   Quality and thickness (Natural resources)   Natural Resources   Quality of roads/ airfields   Buildings and Structures   Quantity/ Thickness   Hazardous Waste   Regional Mapping   Regional Mapping   Soil / rock quality   Civil Engineering   Temperature   Groundwater   Temporal variations   Groundwater   UXO detection   Hazardous Waste   Wall Construction   Cultural Heritage   Weapon   Forsenic Investigations   Young's / shear modulus, Poisson's ratio   Civil Engineering