Category:Mines in Germany opened in 1877

Mines in Germany opened in the 1870s : ←; 1870; 1871; 1872; 1873; 1874; 1875; 1876; 1877; 1878; 1879; →

See also category: Mines in Germany closed in 1877.

Subcategories

This category has only the following subcategory.

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Mines in North Rhine-Westphalia opened in 1877 (4 C)

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