- Measuring fracture aperture I93
- Iron oxide staining in granite fracture
- Lysimeter Installation Description (1999)
- Soil Horizon
- HB 117 Spodosol
- Soil Horizon2
- HB 115 Spodosol
- Iron oxide staining along fractures in core
- Folds in Rangeley Schist
- Bedrock Exposed
- Basalt Dike Woodstock
- Lamprophyre Dike
- Measuring fracture surface roughness
- Zenolith in granite I93 cut
- GPR-WS3_2
- GPR-WS3_2
- "Measuring Soil Hydraulic Conductivity"
- GPR-WS3
- "Measuring Soil Hydraulic Conductivity 2"