Observations

Dec 1958: 2,324

Updated: Aug 15, 2012 3:46 PM CDT

Units:

Thousands of Short Tons,

Not Seasonally Adjusted

Frequency:

Monthly

Notes

Title	Release Dates

Anthracite Coal Production for United States	2005-08-01	2005-08-01

Source

National Bureau of Economic Research	2005-08-01	2005-08-01

Release

NBER Macrohistory Database	2005-08-01	2005-08-01

Units

Thousands of Short Tons	2005-08-01	2005-08-01

Frequency

Monthly	2005-08-01	2005-08-01

Seasonal Adjustment

Not Seasonally Adjusted	2005-08-01	2005-08-01

Notes

Series Is Presented Here As Two Variables--(1)--Original Data, 1879-1922 (2)--Original Data, 1911-1958. Data Includes Not Only Shipments But Also Dredge Coal, As Well As Coal Used As Mine Fuel And Used Locally. Data Reflect Strike Of September 1, 1925 To February 12, 1926, And Strike In May Of 1945. Beginning With 1941, Small Quantities Purchased From "Bootleg" Operators (Working On Land Neither Owned Nor Leased By Them) Have Been Included In The Regular Production Figures. Data Beginning 1951 Include Total Production Of Independent Operators, Previous Figures Included Only Coal Purchased From Independents. Source: Bureau Of Anthracite Coal Statistics, Mineral Resources And Minerals Yearbooks. This NBER data series m01117b appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html. NBER Indicator: m01117b	2005-08-01	2005-08-01

Anthracite Coal Production for United States (M0117BUSM601NNBR)