ancient tunnel las medulas gold mining site near
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
ancient tunnel las medulas gold mining site near |
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| navigate by keyword : work hole tunnel inside interior orellan canyon erosion environment cliff geology mdulas spanish spain roman empire metal mineral excavation historical history mine leon castilla ponferrada medulas mountain las orange heritage nature bierzo unesco red gold scenic site mines ancient rome tourist exploitation sandstone tourism iberian |
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| Ancient tunnel at Las Medulas - ancient gold mining site near Ponferrada in Spain. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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