Indiana Data

• Indiana Geological Survey
• CAAGIS, Center for Advanced Applications in GIS Purdue University

County Data

• Hamilton County GIS

General Data

• Earth Explorer
• USGS Quad Index

Other Data:

• Lab Data

Data by Theme (old)

• Environmental Data
• Political Data
• Physical Data
• Meta Data
• Esri Data On-Line
• Other Data (all Links)
• Help and Tutorials

Information Sheets:

• Contact List
• Data List
• Resource Reference Sheet (Sanborn Maps, Aerial Photographs, etc.)