| Mine Name and YSU Mine Number | BROOKWOOD | COLU000126 |
| Townships | PERRY | ... | ... | Quadrangle 001 | SALEM |
| Lots | SECS. 29,30,32 | Quadrangle 002 |
| County, State | Columbiana | Ohio | SDP | 17 460,300 2,458,900 |
| DOM Map Number | CA-122 | Seam Elevation |
| OGS Mine Number | Seam Thickness |
| USBM Document Number | 321434 | Cover Thickness |
| Mine Type and Commodity Mined | DRIFT | Drain Level |
| Seam Code 001 | Seam Information Unavailable | Hazard Potential |
| Seam Code 002 | ... | Mapped | Yes |
| Date Opened | Date Closed | Located | Yes |
| Operator 001 | CALLAHAN MINING CO. | Operator 001 Date Opened |
| Operator 001 Date Closed | 1947 |
| Operator 002 | ... | Operator 002 Date Opened |
| Operator 002 Date Closed |
| 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 |
| Last Update: | Friday, May 21, 1999 |