| Mine Name and YSU Mine Number | ROCK CAMP | COLU000056 |
| Townships | MADISON | ... | ... | Quadrangle 001 | WEST POINT |
| Lots | SEC. 15 | Quadrangle 002 |
| County, State | Columbiana | Ohio | SDP | 17 380,600 2,506,400 |
| DOM Map Number | CA-51 | Seam Elevation | 1070' (TOPO) |
| OGS Mine Number | Seam Thickness | 2'8" |
| USBM Document Number | 321400 | Cover Thickness | 150' MAX |
| Mine Type and Commodity Mined | DRIFT | COAL | Drain Level | ABOVE |
| Seam Code 001 | BIG VEIN, BLACK BAND, BLACK VEIN, BLUE ROCK, | Hazard Potential | LOW |
| Seam Code 002 | ... | Mapped | Yes |
| Date Opened | 1937 | Date Closed | 1937 | Located | Yes |
| Operator 001 | ROCK CAMP COAL CO. | Operator 001 Date Opened | 1912 |
| Operator 001 Date Closed | 1914 |
| Operator 002 | MADISON COAL CO. | Operator 002 Date Opened | 1912 |
| Operator 002 Date Closed | 1937 |
| Operator 003 | ... | Operator 003 Date Opened |
| Operator 003 Date Closed |
| Operator 004 | ... | Operator 004 Date Opened |
| Operator 004 Date Closed |
| Operator 005 | ... | Operator 005 Date Opened |
| Operator 005 Date Closed |
| Operator 006 | ... | Operator 006 Date Opened |
| Operator 006 Date Closed |
| Operator 007 | ... | Operator 007 Date Opened |
| Operator 007 Date Closed |
| Operator 008 | ... | Operator 008 Date Opened |
| Operator 008 Date Closed |
| Remarks | Mine map [1] shows: 4 drift openings; rooms 15' wide; ribs 20' wide. This mine may have been |
| partially excavated by strip mine. |
| Last Update: | Monday, May 31, 1999 |