Maps
| Place Name | Cape of Good Hope |
| Title | Diagram of triangulation in the cape colony for circuit solution ; Diagram of triangulation for solution of vertical heights |
| Date | 1894 |
| Scale | [Not available] |
| Dimensions | 45.6 x 27.6 cm |
| Place of Publication | Cape Town |
| Publisher | W. A. Richards |
| Date Published | 1894 |
| Series | G |
| series No | 42 |
| Year | 1894 |
| Source | Annexures to the Votes and proceedings of the House of Assembly/Legislative Council |
| Source Volume | IV |
| Source Date | 1894 |