| 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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| 1884 | East End | | Colliery | | Middle | Conyngham Twp. | Luzerne | West End Coal Co. | 0 | Lehigh & Susquehanna 1 | 0 | 30,838 | 191 | 144 | | | 1885 | East End | | Colliery | | 3 | Conyngham Twp. | Luzerne | West End Coal Co. | 0 | Lehigh & Susquehanna 1 | 0 | 21,486 | 132 | 157 | | | 1886 | East End | | Colliery | | 3 | Conyngham Twp. | Luzerne | West End Coal Co. | 0 | Lehigh & Susquehanna 1 | 0 | 0 | | | Did not work in 1886. | | 1887 | East End | | Colliery | | 3 | Conyngham Twp. | Luzerne | West End Coal Co. | 0 | Lehigh & Susquehanna 1 | 0 | 0 | | | Did not work in 1887. |
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