渡島当別トンネル
From Underfoot
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Location: 41.7542, 140.5265, KML, Cluster Map, Maps,
3 places
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青の洞窟 ⓘ
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渡島当別トンネル ⓘ
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Oshima Tunnel ⓘ
Railway tunnel in Japan
2009-08-24T00:00:00Z
2009-08-24T00:00:00Z
2009 Q11561915
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| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | cave | 青の洞窟 | sea cave | Wikidata | |
| site | tunnel | 2009 | 渡島当別トンネル | railway tunnel | Wikidata |
| site | tunnel | 2025 | Oshima Tunnel | railway tunnel | Wikidata |