| 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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| 1941 | Troy | | Mine | | 9 | Exeter 1 | Luzerne | Berrettini & Walsh Coal Co. | 0 | Truck 1 | 1,277 | 1,277 | 202 | 18 | | | 1942 | Troy | | Mine | | 9 | Exeter 1 | Luzerne | Berrettini & Walsh Coal Co. | 0 | Truck 1 | 4,407 | 4,407 | 227 | 9 | Coal prepared at Ewen Colliery, 8th District. |
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