📷 Photos
No original Warnant 1 photos supplied yet.
🏛️ ProvinceNamur (Namen)
📍 LocationWarnant
📌 Entrance GPS50.317630, 4.830637 ↗
🅿️ Parking GPS50.317595, 4.830922 ↗
↕ Depth on survey−33 m (survey)
↔ TypeLimestone / marbre noir
🗺️ TopoView map ↓
About Warnant Cross
Carrière de Warnant Cross (Warnant 1) is a former underground limestone quarry near Warnant in the Molignée valley. Its dark limestone was marketed as marbre noir de Sorinnes. The workings contain passages and extraction chambers with old rails, stone blocks and machinery.
The supplied survey shows depth labels down to −33 m. This does not independently establish the current maximum diving depth. Water levels and passage access may change.
Explore this site
▶ Videos
No original video available yet.
🗺️ Survey – Warnant 1
The supplied original survey and a graphically enhanced interpretation. The illustration has not been validated and must not be used for underwater navigation.
Enhanced illustration (not for navigation) ↗🗺️ Location
Warnant, Namur province, Belgium · Entrance and parking
ℹ️ Practical information
🚧AccessRestricted access. Check current permission and regulations with UBS / the site manager before visiting.
⚠️SafetyOverhead environment, loose rock, low visibility and variable water levels. Only for appropriately trained and equipped cave/mine divers.
🅿️ParkingSupplied parking coordinates: 50.317595, 4.830922. Keep access clear and follow local instructions.
🛥️DPVN/A
Verify current access and conditions before visiting.
📚 Sources & attribution
- Hippocampe no. 260 (June 2021) – La mine de Warnant « Cross »
- UBS – Underground diving site regulations
- Survey supplied by website owner; author and survey date unconfirmed.