Home > Releases > NBER Macrohistory Database > Calculated Capacity of Bituminous and Lignite Coal Mines for United States
Observation:
1961: 585 (+ more) Updated: Aug 15, 2012 3:46 PM CDT1961: | 585 | |
1960: | 609 | |
1959: | 614 | |
1958: | 625 | |
1957: | 680 |
Units:
Millions of Short Tons,Frequency:
AnnualData in this graph are copyrighted. Please review the copyright information in the series notes before sharing.
Title | Release Dates | |
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Calculated Capacity of Bituminous and Lignite Coal Mines for United States | 2005-08-01 | 2005-08-01 |
Source | ||
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National Bureau of Economic Research | 2005-08-01 | 2005-08-01 |
Release | ||
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NBER Macrohistory Database | 2005-08-01 | 2005-08-01 |
Units | ||
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Millions of Short Tons | 2005-08-01 | 2005-08-01 |
Frequency | ||
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Annual | 2005-08-01 | 2005-08-01 |
Seasonal Adjustment | ||
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Not Seasonally Adjusted | 2005-08-01 | 2005-08-01 |
Notes | ||
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Series Is Presented Here As Two Variables--(1)--Original Data, 1890-1944 (2)--Original Data, 1890-1961. Data Are For 280 Working Days Per Year. Source: U.S. Bureau Of Mines, Preprint From Minerals Yearbook 1959: Coal-Bituminous And Lignite, W.H. Young, R.L. Anderson, E.M. Hall; And Mineral Industry Surveys, Production Of Bituminous Coal And Lignite, Weekly Coal Report, August 24, 1962. This NBER data series a01165b appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html. NBER Indicator: a01165b |
2005-08-01 | 2005-08-01 |