Elevator In A Salt Mine. Metallic Structure Of An Elevator Build In A Salt Mine

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across ages along architecture black chambers corridor crystal dark deep depth dirt dirty dust earth elevator empty endless europe excavations floor functioning geologic girl historic horizontal industrial industry inside interior kilometres lakes levels light lonely long longitudinals metres middle mine mineral nine old perspective photo pit road rock romania salina saline salt saltmine scary shafts silhouette single spots stages stretch technology tourism tourist transylvania travel traverses tunnel turda wall way white world