Geology

• The Bob Campbell Geology Museum

Soil Science Education

• NASA's Soil Science Education Homepage

Urban Soils

• Urban Soils Issues
• Soil Risks and Hazards

Soil Databases

• USDA-NRCS Official Soil Series Descriptions
• National SSURGO Soil Survey Database
• National STATSGO Soil Survey Database
• Web Soil Survey

Soil Testing

• Clemson University Agricultural Service Laboratory

Professional societies

• Soil Science Society of America
• International Union of Soil Sciences
• Soil and Water Conservation Society
• National Society of Consulting Soil Scientists
• South Carolina Chapter of the Soil and Water Conservation Society
• Association of Women Soil Scientists