- Output of Iron Ore in United States in 1915Jan 15, 1916
- Output of Iron Ore in the World in 1915Jan 15, 1916
- Output of Iron Ore in the World in 1914Jan 15, 1915
- Output of Iron Compound in United States in 1914Jan 15, 1915
- Output of Iron Ore in United States in 1914Jan 15, 1915
- Output of Iron Ore in United States in 1913Jan 15, 1914
- Output of Iron Compound in United States in 1913Jan 15, 1914
- Output of Iron Ore in the World in 1913Jan 15, 1914
- Output of Iron Ore in the World in 1912Jan 15, 1913
- Output of Iron Compound in United States in 1912Jan 15, 1913
- Output of Iron Ore in United States in 1912Jan 15, 1913
- Output of Iron Ore in United States in 1911Jan 15, 1912
- Output of Iron Compound in United States in 1911Jan 15, 1912
- Output of Iron Ore in the World in 1911Jan 15, 1912
- Output of Iron Ore in the World in 1910Jan 15, 1911
- Output of Iron Compound in United States in 1910Jan 15, 1911
- Output of Iron Ore in United States in 1910Jan 15, 1911
- Output of Iron Ore in United States in 1909Jan 15, 1910
- Output of Iron Ore in the World in 1909Jan 15, 1910
- Output of Iron Compound in United States in 1909Jan 15, 1910
- Output of Iron Compound in United States in 1908Jan 15, 1909
- Output of Iron Ore in the World in 1908Jan 15, 1909
- Output of Iron Ore in United States in 1908Jan 15, 1909
- Output of Iron Ore in United States in 1907Jan 15, 1908
- Output of Iron Ore in the World in 1907Jan 15, 1908
- Output of Iron Compound in United States in 1907Jan 15, 1908
- Output of Iron Compound in United States in 1906Jan 15, 1907
- Output of Iron Ore in the World in 1906Jan 15, 1907
- Output of Iron Ore in United States in 1906Jan 15, 1907
- Output of Iron Ore in United States in 1905Jan 15, 1906