| 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 |
|---|
| 1961 | Glen Lyon | | Breaker | | 14 | Glen Lyon | Luzerne | Grant Anthracite Co. | 0 | | 0 | 0 | 150 | 83 | Operated by Grant Anthracite Co. after April 1, 1961. | | 1962 | Glen Lyon | | Breaker | | 14 | Glen Lyon | Luzerne | Grant Anthracite Co. | 0 | | 0 | 0 | 192 | 115 | | | 1963 | Glen Lyon | | Breaker | | 14 | Glen Lyon | Luzerne | Grant Anthracite Co. | 0 | | 0 | 0 | 215 | 114 | | | 1964 | Glen Lyon | | Breaker | | 14 | Glen Lyon | Luzerne | Grant Anthracite Co. | 0 | | 0 | 0 | 213 | 113 | |
|