| 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 |
|---|
| Dial Rock | | Colliery | Slope 1 | 9 | | Luzerne | Dial Rock Coal Co. | 79,931 | | 1,500 | 102,178 | 296 | 189 | | | Exeter | | Colliery | Shaft 1 | 9 | Exeter 1 | Luzerne | Lehigh Valley Coal Co. | 127,573 | | 10,724 | 185,689 | 125 | 563 | | | Harry E. | | Colliery | | 9 | Swoyersville 1 | Luzerne | Wyoming Valley Collieries Co. | 736,770 | | 0 | 882,661 | 245 | 1281 | | | Kingston | No. 4 | Colliery | | 9 | Edwardsville 1 | Luzerne | Kingston Coal Co. | 138,151 | | 0 | 202,394 | 151 | 713 | | | Kintz | | Colliery | | 9 | | Luzerne | Exeter Coal Co. | 2,956 | | 0 | 2,956 | 34 | 52 | Coal prepared at Gaylord Colliery, 12th District. | | Maltby | | Colliery | | 9 | Swoyersville 1 | Luzerne | Lehigh Valley Coal Co. | 1,741 | | 0 | 2,010 | 1 | 254 | Coal prepared at Prospect Colliery. | | Prospect | | Colliery | Shaft 1 | 9 | Plains Twp. 1 | Luzerne | Lehigh Valley Coal Co. | 294,988 | | 0 | 339,785 | 170 | 832 | | | Troy | | Colliery | | 9 | Exeter 1 | Luzerne | Troy Coal Co. | 27,660 | | 0 | 27,660 | 204 | 53 | Coal prepared by East Boston Coal Co., 10th District. | | Westmoreland | | Colliery | | 9 | | Luzerne | Lehigh Valley Coal Co. | 1,245 | | 0 | 1,457 | | 13 | Coal prepared at Prospect Colliery, 10th District. |
|