![cover image: Plano de la rada de Casablanca [Material cartográfico] : (Dar-El-Beida) : Costa Occidental de África](https://img.coherentcommons.com/400x600/artifacts/artifact/img/301e3167-847f-48bf-bf8e-0343491d1780.jpg)
En el ángulo superior derecho: 50 A Orientada con flecha indicando la variación magnética
- Place Discussed
- Morocco
- Published in
- Morocco
- Rights URI
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Source
- Europeana https://www.europeana.eu/en/item/2022717/bnesearch_detalle_bdh0000202309
