Zeche Zollverein

Zollverein Coal Mine Industrial Complex

Chain conveyor of the Gustav Schade machine factory

Industrial Heritage

Fujichrome Velvia

Expired slide film - expired but out of a freezer

Minolta XD5

Minolta MD 35-70 f/3.5 Macro

Plustek 7500i - Vuscan

Mid-res scan

Velvia Colors

en.wikipedia.org/wiki/Zollverein_Coal_Mine_Industrial_Com...

 

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