Fisher Quarry
From Underfoot
Q49411968
Q49411968
'
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Location: 45.5867, -122.4803, KML, Cluster Map, Maps,
9 places
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Burnside Tunnel ⓘ
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East Side Big Pipe ⓘ
American sewer line and tunnel -

NW Cornell Road Tunnel 1 ⓘ
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NW Cornell Road Tunnel 2 ⓘ
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Robertson Tunnel ⓘ
Train tunnel near Portland, Oregon -

Rocky Butte Tunnel ⓘ
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Shanghai tunnels ⓘ
Tunnel system in Portland, US -

Vista Ridge Tunnels ⓘ
Road tunnels in Oregon -

West Side CSO Tunnel ⓘ
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | tunnel | Burnside Tunnel | road tunnel | Wikidata | |
| site | tunnel | East Side Big Pipe | tunnel | Wikidata | |
| site | tunnel | NW Cornell Road Tunnel 1 | road tunnel | Wikidata | |
| site | tunnel | NW Cornell Road Tunnel 2 | road tunnel | Wikidata | |
| site | tunnel | Robertson Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Rocky Butte Tunnel | road tunnel | Wikidata | |
| site | tunnel | Shanghai tunnels | tunnel | Wikidata | |
| site | tunnel | Vista Ridge Tunnels | road tunnel | Wikidata | |
| site | tunnel | West Side CSO Tunnel | tunnel | Wikidata | |