Subsurface Stone Detector • Stratigraphic Radar
| Depth Interval | Horizon / Stratum | Est. Density | Resistivity | Geological & Drilling Properties |
|---|
Hard rock layer detected. Continue below the rock layer to investigate deeper formations.
Survey analysis indicates a dense crystalline formation that requires pneumatic hammer penetration.
Heavy Pneumatic Rotary DTH Hammer required to grind through the hard rock obstruction.
Install protective casing through upper weathered soil horizons. Place slotted PVC screens below the rock layer.