| Term | Definition | Contributor | Modified |
|---|---|---|---|
| Gutsevichite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Gutta-percha | No definition provided | Christopher Rauch | 2023.12.01 |
| guttenburg discontinuity | The core-mantle boundary. This discontinuity is due to the differences between the acoustic impedances of the solid mantle and the molten outer core. P-wave velocities are much slower in the outer cor e than in the deep mantle while S-waves do not exist at all in the liquid portion of the core. Corresponds to top of D``. [Wikipedia] | Ryan McGranaghan | 2023.04.16 |
| Guyanaite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| guyot | No definition provided | Ryan McGranaghan | 2023.04.16 |
| guzhangian | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Gwihabaite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| GWILL | Gradient-weighted inversion-line length (Mason & Hoeksema 2010) | Ryan McGranaghan | 2023.04.16 |
| GWILLUnit | GWILL (length) unit (e.g. 'Mm') | Ryan McGranaghan | 2023.04.16 |
| Gymnasiums--Apparatus and equipment | No definition provided | Christopher Rauch | 2023.12.01 |
| Gymnastics | No definition provided | Christopher Rauch | 2023.12.01 |
| Gymnastics: Jiu-jitsu | No definition provided | Christopher Rauch | 2023.12.01 |
| Gymnastics, Medical | No definition provided | Christopher Rauch | 2023.12.01 |
| Gymnobranchiata | No definition provided | Christopher Rauch | 2023.12.01 |
| Gymnosomata | No definition provided | Christopher Rauch | 2023.12.01 |
| Gymnosperms | No definition provided | Christopher Rauch | 2023.12.01 |
| Gynecology | No definition provided | Christopher Rauch | 2023.12.01 |
| Gynecology--Cases, clinical reports, statistics | No definition provided | Christopher Rauch | 2023.12.01 |
| Gynecology--Hospitals | No definition provided | Christopher Rauch | 2023.12.01 |
| Gynecology. Operative | No definition provided | Christopher Rauch | 2023.12.01 |