Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
scientific instrument
|
| gptkbp:built |
19th century
|
| https://www.w3.org/2000/01/rdf-schema#label |
Maclear's Circle
|
| gptkbp:locatedIn |
gptkb:Royal_Observatory,_Cape_of_Good_Hope
|
| gptkbp:material |
brass
|
| gptkbp:namedAfter |
gptkb:Thomas_Maclear
|
| gptkbp:partOf |
geodetic survey equipment
|
| gptkbp:relatedTo |
meridian arc measurement
|
| gptkbp:usedBy |
gptkb:Thomas_Maclear
|
| gptkbp:usedFor |
surveyor
measuring angles in astronomy |
| gptkbp:bfsParent |
gptkb:Royal_Observatory,_Cape_of_Good_Hope
|
| gptkbp:bfsLayer |
7
|