| 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 |
|---|
| 1944 | Mroczka | | Mine | | 1 | | Lackawanna | Mroczka & Latinishin | 1,537 | | 3,423 | 4,960 | 234 | 10 | Run of mine coal. |
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