| Subject | English | Spanish |
| industr. | aggregate extraction | extracción de grava |
| environ. | aggregate extraction Extraction of crushed rock or gravel screened to sizes for use in road surfaces, concretes, or bituminous mixes | extracción granulada |
| environ. | aggregate extraction | extracción granulada |
| geol. | aggregate extraction | explotación de áridos |
| geol. | extraction of aggregate | explotación de áridos |