A bench-mark refers to a mark that is placed on a stationary object on a navigational chart, and determines the object's position and elevation against the galactic plane. (TOS novels: Spock Must Die!, World Without End)
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/3t9ECil4AN2oPQM6ccViQA== | 5.88129e-14 |