| geologic formation | 1.12 | Inject it into geologic formations under the ocean. | ||
| geologic fault | 0.66 | Geologic faults, he reasoned. | ||
| geologic force | 0.33 | Draper has a keen awareness of the geologic forces underfoot. | ||
| geologic structure | 0.26 | Oswald believes that Windsor Castle sits atop a geologic structure that looks perfect for oil. |