| 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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| 1962 | Buttonwood | | Stripping | | 13 | Ashley | Luzerne | R. A. Corp. | 1,540 | | 402 | 2,711 | 24 | 5 | Coal prepared at Loree Breaker. | | 1963 | Buttonwood | | Stripping | | 13 | Ashley | Luzerne | R. A. Corp. | 7,577 | | 1,593 | 12,771 | 130 | 3 | Coal prepared at Loree and Marvine breakers. |
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