| Subject | English | French |
| geol. | aggregate extraction | extraction du gravier |
| industr. | aggregate extraction | extraction de gravier |
| environ. | aggregate extraction | extraction de granulat |
| environ. | aggregate extraction Extraction of crushed rock or gravel screened to sizes for use in road surfaces, concretes, or bituminous mixes | extraction de granulat |
| geol. | aggregate extraction | extraction d'agrégat |
| fish.farm. | effects on fisheries of marine aggregate extraction | effets sur la pêche des extractions d'agrégats marins |
| geol. | extraction of aggregate | extraction du gravier |
| geol. | extraction of aggregate | extraction d'agrégat |