Koharu tunnel
From Underfoot
Q11460877
'
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Location: 43.8961, 142.5606, KML, Cluster Map, Maps,
2 places
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Toma shonyudo ⓘ
cave in Japan -
Koharu tunnel ⓘ
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | cave | Toma shonyudo | cave, natural monument | Wikidata | |
| site | tunnel | Koharu tunnel | road tunnel | Wikidata | |