The Derna Mine is an oil shale mine located in Derna, Bihor County. The mine has oil shale reserves amounting to 75 million tonnes, one of the largest oil shale reserves in Romania and Europe and has an organic content equivalent to 4.5 million tonnes of oil.[1]

Derna Mine
Location
LocationDerna
Bihor County
CountryRomania
Production
ProductsOil shale

References

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  1. ^ "Groapa". Scoala Derna. 2012. Archived from the original on 2016-03-04. Retrieved 2013-05-24.