Category:Mines in North Rhine-Westphalia opened in 1912

Federal states of Germany:

North Rhine-Westphalia · Saarland

Mines in North Rhine-Westphalia opened in the 1910s : ←; 1910; 1911; 1912; 1913; 1914; 1918; 1919

See also category: Mines in North Rhine-Westphalia closed in 1912.

Subcategories

This category has the following 3 subcategories, out of 3 total.

D

Zeche Diergardt‎ (2 C, 1 F)

F

Zeche Friedrich Heinrich‎ (2 C, 8 F)

S

Zeche Sachsen‎ (1 C, 4 F)

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