| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 251 |
 |
Milner Corporation Iron Mine, Cedar Mound | 1925; 1921; 1922; 1923; 1924; 1926; 1927; 1928; 1929 | Image | dha_scp |
| 252 |
 |
Mine buildings in a canyon | 1890; 1891; 1892; 1893; 1894; 1895; 1896; 1897; 1898; 1899; 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907; 1908; 1909; 1910; 1911; 1912; 1913; 1914; 1915; 1916; 1917; 1918; 1919; 1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929 | Image | pc_hsm |
| 253 |
 |
Mine Dump | 1917-08-31 | Image | dha_scp |
| 254 |
 |
Mine in canyon | 1890; 1891; 1892; 1893; 1894; 1895; 1896; 1897; 1898; 1899; 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907; 1908; 1909; 1910; 1911; 1912; 1913; 1914; 1915; 1916; 1917; 1918; 1919; 1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929; 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939 | Image | pc_hsm |
| 255 |
 |
Mine in canyon with large dump | 1880; 1881; 1882; 1883; 1884; 1885; 1886; 1887; 1888; 1889; 1890; 1891; 1892; 1893; 1894; 1895; 1896; 1897; 1898; 1899; 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907; 1908; 1909; 1910; 1911; 1912; 1913; 1914; 1915; 1916; 1917; 1918; 1919; 1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929; ... | Image | pc_hsm |
| 256 |
 |
Mining - Utah Copper's Copperton Mill | 1904; 1905; 1906; 1907; 1908; 1909; 1910 | Image | dha_scp |
| 257 |
 |
Mining - Utah Copper, Copperton Mill | 1904; 1905; 1906; 1907; 1908; 1909; 1910 | Image | dha_scp |
| 258 |
 |
Mining Works | 1916-01-18 | Image | dha_scp |
| 259 |
 |
Mining Works | 1916-01-18 | Image | dha_scp |
| 260 |
 |
Miscellaneous Mining | 1925; 1921; 1922; 1923; 1924; 1926; 1927; 1928; 1929 | Image | dha_scp |
| 261 |
 |
Miscellaneous Mining | 1925; 1921; 1922; 1923; 1924; 1926; 1927; 1928; 1929 | Image | dha_scp |
| 262 |
 |
Miscellaneous Mining, Kenilworth | 1925; 1921; 1922; 1923; 1924; 1926; 1927; 1928; 1929 | Image | dha_scp |
| 263 |
 |
National Tunnel & Mines Company | 1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929; 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939; 1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949 | Image | pc_hsm |
| 264 |
 |
Nevada Consolidated Mining Company | 1929-01-21 | Image | dha_scp |
| 265 |
 |
Nevada Consolidated Mining Company, McGill Plant | 1929-01-21 | Image | dha_scp |
| 266 |
 |
New Park Mine | 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939; 1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969 | Image | pc_hsm |
| 267 |
 |
New Stockton Mining Company | 1907-04-17 | Image | dha_scp |
| 268 |
 |
New Stockton Mining Company | 1907-04-17 | Image | dha_scp |
| 269 |
 |
New Stockton Mining Company Plant | 1907-04-17 | Image | dha_scp |
| 270 |
 |
Newhouse Mill from East | 1908-08 | Image | dha_scp |
| 271 |
 |
Newhouse Mill From South | 1908-08-06 | Image | dha_scp |
| 272 |
 |
Newhouse Mill from West | 1908-08-06 | Image | dha_scp |
| 273 |
 |
Nilfey Tables, Boston Consolidated Mill | 1908-01-14 | Image | dha_scp |
| 274 |
 |
Nisson Stamps, Boston Consolidated Mill | 1908-01-14 | Image | dha_scp |
| 275 |
 |
Office at Ontario drain tunnel #2 | 1922 | Image | pc_hsm |