Poudrette quarry
From Underfoot
Q23790564
Q23790564
Mont Saint-Hilaire; original R. Poudrette quarry (1959); enlarged Poudrette quarry (1992 to 2007)
Wikidata
Uni-Mix quarry, Desourdy quarry, Demix quarry, Carrière Mont Saint-Hilaire
Canada,
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Location: 45.5628, -73.1417, KML, Cluster Map, Maps,
3 places
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Poudrette quarry ⓘ
Mont Saint-Hilaire: original R. Poudrette quarry (1959): enlarged Poudrette quarry (1992 to 2007) -
File:Louis H Lafontaine Tunnel.JPG Louis-Hippolyte Lafontaine Bridge-Tunnel ⓘ
fixed link -

Tunnel Pierre-Wilson ⓘ
road tunnel in McMasterville, Quebec, Canada
| 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 | |