Unknown
From Underfoot
'
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Location: 50.3705, 4.9104, KML, Cluster Map, Maps,
39 places
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Caves of Conjoux ⓘ
Belgium -

Caves of Floreffe ⓘ
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Goyet Caves ⓘ
paleolithic site in Belgium -

Grotte de Nichet ⓘ
cave in France -

Grotte de Spy ⓘ
cave in Belgium -
Grotte La Merveilleuse ⓘ
cave in Belgium
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grottes du Pont d'Arcole ⓘ
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Naulette ⓘ
cave in Belgium -

Scladina ⓘ
cave in Belgium -

Trou Magrite ⓘ
cave in Pont-à-Lesse, Belgium -

Unknown ⓘ
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Trou des Nutons ⓘ
cave in Furfooz, Belgium -

Anseremme rail tunnel ⓘ
rail tunnel in Belgium -

Moha rail tunnel ⓘ
tunnel in Wanze, Belgium -

tunnel d'Huccorgne ⓘ
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Tunnel de Duresse ⓘ
tunnel in Huy, Belgium -

Tunnel de Huy ⓘ
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tunnel de Rômont ⓘ
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Tunnel of Durnal ⓘ
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tunnel of Huy Sud ⓘ
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Tunnel of Lèche ⓘ
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Tunnel of Purnode ⓘ
rail tunnel in Belgium -

tunnel of Sclaigneaux ⓘ
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Tunnel of Spontin ⓘ
Rail tunnel in Belgium -

Tunnel of Yvoir ⓘ
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Tunnel van Ardenne ⓘ
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Tunnel van Falaën ⓘ
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Tunnel van Furfooz ⓘ
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Tunnel van Gendron ⓘ
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Tunnel van Godinne ⓘ
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Tunnel van Haut-le-Wastia ⓘ
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Tunnel van Hour-Havenne ⓘ
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Tunnel van Lustin ⓘ
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Tunnel van Maredsous ⓘ
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Tunnel van Martouzin ⓘ
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Tunnel van Neffe ⓘ
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Tunnel van Nini ⓘ
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Tunnel vu Charlemont ⓘ
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| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | cave | Caves of Conjoux | Lourdes grotto | Wikidata | |
| site | cave | Caves of Floreffe | cave | Wikidata | |
| site | cave | Goyet Caves | cave | Wikidata | |
| site | cave | Grotte de Nichet | cave | Wikidata | |
| site | cave | Grotte de Spy | paleolithic site, cave | Wikidata | |
| site | cave | Grotte La Merveilleuse | cave | Wikidata | |
| site | cave | grottes du Pont d'Arcole | cave | Wikidata | |
| site | cave | Naulette | cave | Wikidata | |
| site | cave | Scladina | show cave, archaeological site | Wikidata | |
| site | cave | Trou Magrite | cave | Wikidata | |
| site | cave | Unknown | cave | Wikidata | |
| site | cave | 1999 | Trou des Nutons | chantoirs, protected area, cave | Wikidata |
| site | tunnel | Anseremme rail tunnel | railway tunnel | Wikidata | |
| site | tunnel | Moha rail tunnel | railway tunnel | Wikidata | |
| site | tunnel | tunnel d'Huccorgne | railway tunnel | Wikidata | |
| site | tunnel | Tunnel de Duresse | railway tunnel | Wikidata | |
| site | tunnel | Tunnel de Huy | railway tunnel | Wikidata | |
| site | tunnel | tunnel de Rômont | railway tunnel | Wikidata | |
| site | tunnel | Tunnel of Durnal | railway tunnel | Wikidata | |
| site | tunnel | Tunnel of Ham-sur-Meuse | canal tunnel, Voies navigables de France | Wikidata | |
| site | tunnel | tunnel of Huy Sud | railway tunnel | Wikidata | |
| site | tunnel | Tunnel of Lèche | railway tunnel | Wikidata | |
| site | tunnel | Tunnel of Purnode | railway tunnel | Wikidata | |
| site | tunnel | tunnel of Sclaigneaux | railway tunnel | Wikidata | |
| site | tunnel | Tunnel of Spontin | railway tunnel | Wikidata | |
| site | tunnel | Tunnel of Yvoir | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Ardenne | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Falaën | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Furfooz | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Gendron | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Godinne | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Haut-le-Wastia | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Hour-Havenne | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Lustin | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Maredsous | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Martouzin | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Neffe | railway tunnel | Wikidata | |
| site | tunnel | Tunnel van Nini | railway tunnel | Wikidata | |
| site | tunnel | Tunnel vu Charlemont | railway tunnel | Wikidata | |