1. TRIG/8
- Reference (shelfmark):
- TRIG/8
- Title:
- Anglo-Belgian Boundary Commission 1927-1933. Congo-Zambesi Watershed Section. Folders 48-53.
- Scope & Content:
- Survey observations and computations along the Northern Rhodesia-Belgian Congo boundary. Extends to Angola tripoint. Comprises: Folder 48. Catenary Traverse. Horizontal Distances. Folder 49. Catenary Traverse. Computation. Folder 50. Catenary Traverse. Horizontal Distances. Folder 51. Catenary T...
- Collection Area:
- Map Collections
- Languages:
- English
- Date Range:
- 1931
- Extent:
- 6 folders