| Mine Name and YSU Mine Number | DELMORE | COLU000054 |
| Townships | SALEM | ... | ... | Quadrangle 001 | LISBON |
| Lots | SECS. 14,22,23 | Quadrangle 002 |
| County, State | Columbiana | Ohio | SDP | 17 437,800 2,476,600 |
| DOM Map Number | CA-49 | Seam Elevation | 963-967' |
| OGS Mine Number | Seam Thickness | 3-3 1/2' |
| USBM Document Number | 321370 | Cover Thickness | 260' MAX |
| Mine Type and Commodity Mined | SLOPE | COAL | Drain Level | BELOW |
| Seam Code 001 | LOWER MERCER, LOWER MERCER (NO. 3), NO. 3 | Hazard Potential | MODERATE |
| Seam Code 002 | CLAY VEIN, LOWER KITTANNING, LOWER | Mapped | Yes |
| Date Opened | 1937 | Date Closed | 1937 | Located | Yes |
| Operator 001 | DELMORE COAL CO. | Operator 001 Date Opened | 1908 |
| Operator 001 Date Closed | 1909 |
| Operator 002 | STERLING COAL CO. | Operator 002 Date Opened | 1910 |
| Operator 002 Date Closed | 1914 |
| Operator 003 | DELMORE COAL CO. | Operator 003 Date Opened | 1908 |
| Operator 003 Date Closed | 1937 |
| 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 | SW 1/4 Sec. 14, Salem Twp. [47]. Production of 200 tons/day [56]. Mine map [1] shows: 1 slope |
| opening; rooms 30' wide; ribs 10' wide. 22' deep collapsed area 19' x 24' over slope. |
| Last Update: | Friday, May 21, 1999 |