| 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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| Dunmore | | Colliery | Shaft 1 | 6 | Dunmore | Lackawanna | Dunmore Anthracite Coal Co. | 7,418 | Erie | 0 | 8,002 | 114 | 78 | | | Johnson | | Colliery | | 6 | Dickson City 1 | Lackawanna | Scranton Coal Co. | 81,887 | NYO&W | 0 | 103,606 | 158 | 549 | | | Lackawanna | | Colliery | | 6 | Olyphant 1 | Lackawanna | Lackawanna Coal Co., Limited | 198,045 | Erie | 0 | 237,443 | 208 | 499 | | | Marshwood | | Colliery | | 6 | Olyphant 1 | Lackawanna | Public Services Coal Co. | 50,767 | Erie | 0 | 51,315 | 109 | 177 | | | Meadowside | | Colliery | | 6 | Dunmore 1 | Lackawanna | Meadowside Coal Co. | 14,481 | DL&W / Erie | 0 | 26,280 | 223 | 125 | | | Olyphant | | Colliery | | 6 | Olyphant 1 | Lackawanna | Hudson Coal Co. | 767,600 | D&H | 0 | 889,821 | 218 | 1849 | | | Ontario | | Colliery | | 6 | Peckville 1 | Lackawanna | Scranton Coal Co. | 162,082 | NYO&W | 0 | 177,872 | 167 | 643 | | | PCC | No. 1 | Colliery | Shaft 1 | 6 | Dunmore 1 | Lackawanna | Pennsylvania Coal Co. | 820,107 | Erie | 0 | 854,578 | 253 | 1618 | | | Richmond | No. 3 | Colliery | No. 3 Shaft 1 | 6 | Dickson City 1 | Lackawanna | Scranton Coal Co. | 19,678 | NYO&W | 0 | 22,087 | 173 | 152 | | | Spencer | | Colliery | | 6 | Dunmore 1 | Lackawanna | Spencer Coal Co. | 48,172 | Erie | 0 | 78,738 | 255 | 222 | | | Storrs | | Colliery | | 6 | Dickson City 1 | Lackawanna | Glen Alden Coal Co. | 949,029 | DL&W | 0 | 1,038,080 | 219 | 2413 | | | Throop Washery | | Washery | | 6 | Throop 1 | Lackawanna | Lackawanna Valley Fuel Co. | 18,118 | NYO&W | 0 | 18,418 | 137 | 19 | | | Underwood | | Colliery | | 6 | Olyphant 1 | Lackawanna | Pennsylvania Coal Co. | 665,693 | Erie | 0 | 706,424 | 253 | 1387 | |
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