Poudrette quarry
From Underfoot
Q23790564
Mont Saint-Hilaire: original R. Poudrette quarry (1959): enlarged Poudrette quarry (1992 to 2007)
Wikidata
Carrière Mont Saint-Hilaire; Demix quarry; Desourdy quarry; Uni-Mix quarry
Canada,
-
Location: 45.5628, -73.1417, KML, Cluster Map, Maps,
3 places
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | mine | Poudrette quarry | quarry | Wikidata | |
| site | tunnel | Louis-Hippolyte Lafontaine Bridge-Tunnel | bridge–tunnel, underwater tunnel | Wikidata | |
| site | tunnel | Tunnel Pierre-Wilson | tunnel | Wikidata | |
