| 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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| 1946 | Penna | | Mine | | 3 | | Lackawanna | Snyder Coal Co. | 12,502 | | 0 | 21,190 | 261 | 29 | Coal prepared at Underwood Breaker, 2nd District. | | 1948 | Penna | | Bank | | 5 | | Lackawanna | L. J. Minichello | 928 | | 0 | 928 | 8 | 5 | Coal prepared at Supreme Breaker. |
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