| By current use | | none | 89 | | Passive station | 54 | | Active station | 3 |
| | | By historic use | | 3rd order | 64 | | none | 33 | | Fundamental Benchmark | 22 | | Secondary | 16 | | 4th order | 9 | | Other | 1 | | Primary | 1 |
| | | By type | | Pillar | 67 | | FBM | 22 | | Intersected Station | 19 | | Berntsen | 16 | | Surface Block | 10 | | Bolt | 4 | | Active station | 3 | | Rivet | 2 | | Buried Block | 1 | | Cannon | 1 | | Other | 1 |
| | | By condition | | Good | 93 | | Destroyed | 18 | | Slightly damaged | 17 | | Damaged | 10 | | Unreachable but visible | 3 | | Couldn't find it | 2 | | Possibly missing | 2 | | Inaccessible | 1 |
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