Table Data - Iron Ore Production, Total for United States
| Title | Iron Ore Production, Total for United States |
|---|---|
| Series ID | A0193BUSA419NNBR |
| Source | National Bureau of Economic Research |
| Release | NBER Macrohistory Database (Not a Press Release) |
| Seasonal Adjustment | Not Seasonally Adjusted |
| Frequency | Annual |
| Units | Millions of Long-Tons |
| Date Range | 1911-01-01 to 1939-01-01 |
| Last Updated | 2012-08-15 3:46 PM CDT |
| Notes |
| DATE | VALUE |
|---|---|
| 1911-01-01 | 43.88 |
| 1912-01-01 | 55.15 |
| 1913-01-01 | 61.98 |
| 1914-01-01 | 41.44 |
| 1915-01-01 | 55.53 |
| 1916-01-01 | 75.17 |
| 1917-01-01 | 75.29 |
| 1918-01-01 | 69.66 |
| 1919-01-01 | 60.96 |
| 1920-01-01 | 67.60 |
| 1921-01-01 | 29.49 |
| 1922-01-01 | 47.13 |
| 1923-01-01 | 69.35 |
| 1924-01-01 | 54.27 |
| 1925-01-01 | 61.91 |
| 1926-01-01 | 67.62 |
| 1927-01-01 | 61.74 |
| 1928-01-01 | 62.20 |
| 1929-01-01 | 73.03 |
| 1930-01-01 | 58.41 |
| 1931-01-01 | 31.13 |
| 1932-01-01 | 9.85 |
| 1933-01-01 | 17.55 |
| 1934-01-01 | 24.59 |
| 1935-01-01 | 30.54 |
| 1936-01-01 | 48.79 |
| 1937-01-01 | 72.09 |
| 1938-01-01 | 28.45 |
| 1939-01-01 | 51.72 |
