Triangulation and traverse sketches to accompany the report of the commissioners on the reestablishment of the international boundary
Wedi'i Gadw mewn:
| Fformat: | Map |
|---|---|
| Iaith: | Saesneg |
| Cyhoeddwyd: |
U.S. Government Printing Office
|
| Tagiau: |
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
|
| Disgrifiad Corfforoll: | 41 cartas, dobr., metidas em caixa 32 cm |
|---|