| 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 |
|---|
| 1883 | Florence | | Colliery | Shaft | Eastern | Pittston Twp. | Luzerne | Florence Coal Co. | 0 | | 0 | 13,839 | 150 | 92 | |
| 1884 | Florence | | Colliery | Shaft | Eastern | Pittston Twp. | Luzerne | Florence Coal Co. | 0 | | 0 | 21,759 | 104 | 177 | |
| 1924 | Florence | | Colliery | | 8 | Pittston Twp. 1 | Luzerne | Lehigh & Wyoming Valley Coal Mining Co. | 2,980 | D&H | 0 | 3,679 | 31 | 43 | |
| 1925 | Florence | | Colliery | | 8 | Pittston Twp. 1 | Luzerne | Lehigh & Wyoming Valley Coal Mining Co. | 0 | Truck 1 | 25,480 | 35,821 | 208 | 95 | |
| 1926 | Florence | | Colliery | | 8 | Pittston Twp. 1 | Luzerne | Lehigh & Wyoming Valley Coal Mining Co. | 0 | Truck 1 | 46,948 | 53,338 | 260 | 120 | |
| 1927 | Florence | | Colliery | | 7 | Pittston Twp. 1 | Luzerne | Lehigh & Wyoming Valley Coal Mining Co. | 60,434 | Erie | 0 | 68,859 | 288 | 147 | |
| 1928 | Florence | | Colliery | | 7 | Pittston Twp. 1 | Luzerne | Lehigh & Wyoming Valley Coal Mining Co. | 65,706 | Erie | 0 | 77,612 | 287 | 134 | |
| 1929 | Florence | | Colliery | | 7 | Pittston Twp. 1 | Luzerne | Lehigh & Wyoming Valley Coal Mining Co. | 33,103 | | 0 | 36,941 | 180 | 97 | |
| 1930 | Florence | | Colliery | | 7 | Pittston Twp. 1 | Luzerne | Rose Coal Co. | 9,125 | NYS&W | 0 | 10,925 | 168 | 99 | |
| 1931 | Florence | | Colliery | | 7 | Pittston Twp. 1 | Luzerne | Standard Anthracite Mining Co. | 75,105 | | 0 | 75,105 | 286 | 157 | Coal prepared at Spring Brook Washery. |
| 1932 | Florence | | Colliery | | 7 | Pittston Twp. 1 | Luzerne | Standard Anthracite Mining Co. | 44,921 | | 0 | 44,921 | 287 | 116 | Coal prepared at Spring Brook Washery. |
| 1933 | Florence | | Colliery | | 7 | Pittston Twp. 1 | Luzerne | Standard Anthracite Mining Co. | 51,676 | | 0 | 51,676 | 293 | 75 | Coal prepared at Gibbons Breaker, 5th District. |
| 1934 | Florence | | Colliery | | 7 | Pittston Twp. 1 | Luzerne | Standard Anthracite Mining Co. | 15,275 | | 4,725 | 21,100 | 292 | 75 | |
Note 1: Added, does not appear in the mine inspection report.