| Hydro & Engineering Geophysics | HI |
| Didactics / Teaching | DL |
| Induced Polarization | IP |
| Explosive Ordnance Detection | KD |
| Electromagnetic Depth Sounding | ET |
| Marine Geophysics | MG |
| Near-Surface Geophysics | OG |
| Geomagnetics | GM |
| Seismic | SM |
| Geothermal Energy | GT |
| Seismology | SO |
| Volcanology | VU |