The Virginia Department of Mines, Minerals, and Energy provides a large amount of information on Virginia's geology and natural resources in interactive map form, including:

• Surface geology
• Geothermal suitability
• Sinkholes
• Water wells
• Mineral resources and mining operations
• Topographic maps and aerial imagery

The map allows users to select multiple layers that can be overlain on each other. By doing this, users can see how different features are related.

Click here to access the interactive map

Source: Virginia Department of Energy