Showing 7727 results
Places| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Pacific Ocean | 0 | 0 | |
|
Ozone depletion
Use for: CFC, Chlorofluorocarbons, Appauvrissement de la couche d'ozone, Appauvrissement de l'ozone, CFC, Chlorofluorocarbone, Chlorofluorocarbure, Diminution de la couche d'ozone, Diminution de l'ozone, Agujero de la capa de ozono, Capa de ozono, CFC, Clorofluorcarbono, Disminución de la capa de ozono | 0 | 0 | |
| Ozone | 0 | 0 | |
| Oxygen | 0 | 0 | |
| Oxtongue Lake | 0 | 0 | |
| Oxley | 0 | 0 | |
| Oxford, County of (43) | 0 | 0 | |
| Oxford Mills | 0 | 0 | |
| Oxford Centre | 0 | 0 | |
| Oxdrift | 0 | 0 |