| Mine Name and YSU Mine Number | ALLEN (NO. 2), NEW ALLEN | MAHO000080 |
| Townships | Coitsville | Youngstown | ... | Quadrangle 001 | Campbell Quad |
| Lots | SEC. 16 | GREAT LOT 46 | Quadrangle 002 | ... |
| County, State | Mahoning | OH | UTM | 17 531,800 2,518,900 |
| DOM Map Number | MG-76 | Seam Elevation |
| OGS Mine Number | Seam Thickness | 1'0"-4'6" |
| USBM Document Number | Cover Thickness |
| Mine Type and Commodity Mined | SLOPE | COAL | Drain Level | ABOVE? |
| Seam Code 001 | JACKSON NO.1, MASSILLON, NO.1, SHARON | Hazard Potential | MODERATE |
| Seam Code 002 | Seam Information Unavailable | Mapped | Yes |
| Date Opened | Date Closed | Located | Yes |
| Operator 001 | MAHONING VALLEY IRON CO. | Operator 001 Date Opened | 1884 |
| Operator 001 Date Closed | 1887 |
| 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 | Mined to east under Stewart land, although the opening is on the Mackey land. This mine connects |
| with the Thorn Hill No. 1 mine (OGS 31) [5]. |
| Last Update: | Wednesday, February 17, 1999 |