| 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 |
|---|
| 1959 | Riverdale | No. 1 | Mine | Slope | 2 | | Lackawanna | Riverdale Industries, Inc. | 0 | Truck 1 | 62 | 62 | 159 | 6 | Coal prepared at Marvine Breaker. |
| 1960 | Riverdale | No. 1 & 2 | Mine | Slope | 2 | | Lackawanna | Riverdale Industries, Inc. | 1,650 | | 1,031 | 5,155 | 265 | 11 | Coal prepared at Bolands and Raymond breakers. |
| 1961 | Riverdale | No. 1 & 2 | Mine | | 2 | | Lackawanna | Riverdale Industries, Inc. | 338 | | 0 | 1,352 | 170 | 5 | Coal prepared at Bolands Breaker. |
| 1962 | Riverdale | No. 1 | Mine | Slope | 2 | | Lackawanna | Riverdale Industries, Inc. | 532 | | 0 | 768 | 79 | 5 | Operated until August 1962. Coal prepared at Bolands Breaker. |
Note 1: Added, does not appear in the mine inspection report.