Category:Mines opened in 1911

Mines opened in the 1910s : ←; 1910; 1911; 1912; 1913; 1914; 1915; 1918; 1919; →

See also category: Mines closed in 1911.

Subcategories

This category has only the following subcategory.

Mines in Germany opened in 1911‎ (1 C)

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