| Year | Operation Name | Number | Type | Opening | District | City | County | Company Name | Railroad Shipments (tons) | Railroad to Mine | Truck Shipments (tons) | Total Production (tons) | Days Worked | Employees | Notes |
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| 1940 | Steam Fuels | | Colliery | | 1 | | Lackawanna | Steam Fuels Coal Co. | 5,445 | | 0 | 5,445 | 77 | 7 | Bank coal recovered at Forest City. | | 1941 | Steam Fuels | | Colliery | | 1 | | Lackawanna | Steam Fuels Coal Co. | 19,682 | | 0 | 20,882 | 217 | 13 | | | 1942 | Steam Fuels | | Colliery | | 1 | | Lackawanna | Steam Fuels Coal Co. | 50,434 | | 0 | 50,543 | 179 | 14 | | | 1943 | Steam Fuels | | Washery | | 1 | | Lackawanna | Steam Fuels Coal Co. | 55,332 | | 0 | 55,734 | 234 | 14 | | | 1944 | Steam Fuels | | Washery | | 1 | | Lackawanna | Steam Fuels Coal Co. | 104,804 | | 0 | 105,642 | 301 | 21 | | | 1945 | Steam Fuels | | Washery | | 1 | | Lackawanna | Steam Fuels Coal Co. | 13,859 | | 0 | 13,859 | 112 | 15 | Bank coal. |
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