Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Thousands of Long Tons, Not Seasonally Adjusted

Frequency:  Annual

The Figures For 1863-1866 Are Estimates; See The 1894 Report, P. 10. Source: American Iron And Steel Institute, Annual Statistical Report, 1894; 1911, Part Ii, P. 61; 1929, P. 25.

This NBER data series a01208 appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html.

NBER Indicator: a01208