Benchmark - BOLT
| Benchmark Number | BOLT |
|---|---|
| Established In | N/A |
| Condition | COVERED |
| Latitude | 42.665027 |
| Longitude | -81.21454 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | BOLT |
| Setting | VERTICAL |
| Description | Set vertically in concrete platform of L. and P.S. Railway freight shed 30cm west of southeast corner. ""COVERD BY FILL 1975"" Horizontal position updated September 2018 based on description and Google Earth. Previous position: N 42.666667, W 81.213333. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| N/A | 4.969 | ACTIVE | CDIGLD1985 |
| N/A | 178.467 | ACTIVE | IGLD1985 |