| 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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| 1932 | Mutual | No. 1 | Colliery | | 2 | | Lackawanna | Mutual Benefit Coal Co. | 0 | Truck 1 | 6,500 | 6,500 | 235 | 24 | | | 1933 | Mutual | No. 1 | Mine | | 2 | | Lackawanna | Mutual Benefit Coal Co. | 9,365 | | 0 | 9,365 | 250 | 26 | | | 1934 | Mutual | No. 1 | Mine | Drift | 2 | | Lackawanna | Mutual Benefit Coal Co. | 8,320 | | 0 | 8,320 | 242 | 24 | | | 1935 | Mutual | No. 1 | Mine | Drift | 2 | | Lackawanna | Mutual Benefit Coal Co. | 0 | Truck 1 | 1,633 | 1,633 | 62 | 12 | |
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