Title | Date | Type | ||
---|---|---|---|---|
1 | Mine | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | |
2 | Mine Interior | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | |
3 | Mine Interior | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | |
4 | Mine Interior | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | |
5 | Mine Interior | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | |
6 | Mining - Ore Chart #9 | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image |