| 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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| Carney & Brown | | Colliery | Slope | 3 | Dunmore | Lackawanna | Carney & Brown Coal Co. | 12,890 | DL&W | 0 | 21,782 | 151 | 100 | | | Diamond | | Colliery | Diamond No. 2 Shaft / Tripp Shaft / Tripp Slope / Diamond Drift | 3 | Scranton 1 | Lackawanna | Delaware, Lackawanna & Western Railroad Co. | 480,726 | DL&W | 0 | 484,641 | 234 | 1199 | | | Diamond | | Washery | | 3 | Scranton 1 | Lackawanna | Delaware, Lackawanna & Western Railroad Co. | 23,483 | DL&W | 0 | 28,000 | 72 | 50 | | | Economy | | Washery | | 3 | | Lackawanna | Economy Light, Heat & Power Co. | 0 | D&H | 0 | 29,115 | 306 | 12 | | | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 70,647 | D&H / Erie | 0 | 100,137 | 189 | 237 | | | Manville | | Colliery | Shaft | 3 | Scranton 1 | Lackawanna | Delaware, Lackawanna & Western Railroad Co. | 54,785 | DL&W | 0 | 71,653 | 102 | 452 | Manville Colliery is worked every alternate month by the DL&W and Hudson Coal Co. | | Manville | | Colliery | Shaft | 3 | Scranton 1 | Lackawanna | Hudson Coal Co. | 50,511 | D&H | 0 | 67,362 | 93 | | Manville Colliery is worked every alternate month by the DL&W and Hudson Coal Co. | | Mount Pleasant | | Colliery | Mount Pleasant (main) Shaft / Mount Pleasant (surface) Shaft | 3 | Scranton 1 | Lackawanna | Scranton Coal Co. | 154,972 | NYO&W | 0 | 179,542 | 179 | 387 | | | Nay Aug | | Colliery | No. 1 Slope / Nay Aug Drift / No. 3 Drift | 3 | Dunmore 1 | Lackawanna | Nay Aug Coal Co. | 75,609 | Erie | 0 | 80,990 | 293 | 226 | | | No. 6 | | Colliery | Slope | 3 | | Lackawanna | No. 6 Coal Co. | 455 | | 0 | 6,781 | 158 | 31 | | | Pancoast | | Colliery | Shaft | 3 | Throop 1 | Lackawanna | Price-Pancoast Coal Co. | 578,150 | DL&W / NYO&W | 0 | 637,407 | 258 | 1439 | | | PCC | No. 1 | Colliery | No. 1 Shaft / Gypsy Grove Shaft / No. 2 Drift / Clark Slope / Marcy Slope | 3 | Dunmore 1 | Lackawanna | Pennsylvania Coal Co. | 627,323 | Erie | 0 | 669,927 | 303 | 1291 | | | PCC | No. 5 | Colliery | Shaft | 3 | Dunmore 1 | Lackawanna | Pennsylvania Coal Co. | 328,341 | Erie | 0 | 347,321 | 295 | 617 | | | Pine Brook | | Colliery | Shaft | 3 | Scranton 1 | Lackawanna | Scranton Coal Co. | 438,101 | NYO&W | 0 | 471,468 | 218 | 1055 | | | Spencer | | Colliery | No. 1 Shaft / No. 2 Shaft | 3 | Dunmore 1 | Lackawanna | Spencer Coal Co. | 67,705 | Erie | 0 | 83,660 | 279 | 207 | | | Underwood | | Colliery | | 3 | Olyphant 1 | Lackawanna | Pennsylvania Coal Co. | 0 | Erie | 0 | 0 | | 323 | New mine; not yet in operation |
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