| Name | Phone Number | Room | Title | Department (Location) | |
| Hill, Christi | 644-7342 | Chris.Hill@gcccd.edu | 37-300A4 | Geology/Oceanography Instr | Geology (Grossmont) |
| Jacobson, Gary | 644-7887 | Gary.Jacobson@gcccd.edu | 37-300A3 | Geology/Oceanography Instr | Geology (Grossmont) |
| Marso, Jaime | Jaime.Marso@gcccd.edu | Geology Instr | Geology (Grossmont) |