| Mine Name and YSU Mine Number | JACOBS (NO. 3) | TRUM000091 |
| Townships | HUBBARD | ... | ... | Quadrangle 001 | SHARON WEST |
| Lots | LOT 68 | Quadrangle 002 | ... |
| County, State | Trumbull | Ohio | UTM | 17 544,800 2,538,200 |
| DOM Map Number | Seam Elevation | 957' (TOPO) |
| OGS Mine Number | 52 | Seam Thickness | 2'10" |
| USBM Document Number | Cover Thickness | 113'ASO (1888) |
| Mine Type and Commodity Mined | SHAFT | COAL | Drain Level | ABOVE |
| Seam Code 001 | JACKSON, SHARON NO.1 | Hazard Potential | HIGH |
| Seam Code 002 | Seam Information Unavailable | Mapped | No |
| Date Opened | 1888 | Date Closed | 1892 | Located | Yes |
| Operator 001 | JACOBS COAL CO. | Operator 001 Date Opened | 1888 |
| Operator 001 Date Closed | 1892 |
| Operator 002 | P. JACOBS & SON | Operator 002 Date Opened | 1890 |
| Operator 002 Date Closed | 1892 |
| 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 | Abandoned then reopened; double shaft filled with water [5]. Coal identified by elevation. |
| Last Update: | Tuesday, March 16, 1999 |