![Smoking ironworks in the valley among green forested hills in Trinec, Ostravsko-karvinska uhelna panev, Czech Republic (Cesko Stock Photo - Alamy Smoking ironworks in the valley among green forested hills in Trinec, Ostravsko-karvinska uhelna panev, Czech Republic (Cesko Stock Photo - Alamy](https://c8.alamy.com/zooms/6/e47079bd0f1f4028a103619d338c5126/mkkbha.jpg)
Smoking ironworks in the valley among green forested hills in Trinec, Ostravsko-karvinska uhelna panev, Czech Republic (Cesko Stock Photo - Alamy
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