Rockmass Characterization
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Coldwater Creek Open Bottom Culvert Foundation Rockmass – Granite Basin Plumas National Forest
Foliated Meta-Gabbro
St. George Siltstone – Crescent City, California
Shells in the St. George Siltstone
Rocky Point Borrow Site
Oblique view looking North – Northwest
Oblique view looking towards the West
Low angle oblique view to the West
Rocky Point Borrow Site – Rock Toppling Failure Hazard
Kinematic Rock Slope Failure Analyses
Rockmass Discontinuity Spacing and Theoretical Rock Quality Designation (TRQD)
Rock Discontinuity Roughness Traces
Spring Mountain Road Drill Core