15C Fet
| Map series: | Rektangelkart |
|---|---|
| Region: | Akershus, Oslo, Østfold |
| Year: | 1883 |
| Scale: | 1:100000 |
| Techniques: | Heliogravyre |
| Cartographers: | H. T. Bjørnstad, Johan Ferdinand Nordmann |
| Map series: | Rektangelkart |
|---|---|
| Region: | Akershus, Oslo, Østfold |
| Year: | 1883 |
| Scale: | 1:100000 |
| Techniques: | Heliogravyre |
| Cartographers: | H. T. Bjørnstad, Johan Ferdinand Nordmann |