Elgin Grade 10 Production By Year
Production dates are estimations only but should be accurate within +/- 3 years.
[1879,1880,1881,1882,1883,1884,1885,1886,1887,1888,1889,1890,1891,1892,1893,1894,1895,1896]
[14000,0,5000,10000,16000,10000,20000,30000,20000,24000,25000,24000,19000,8000,20000,15000,8000,5000]