| nombre | Castillo de Oro |
| Nota | Approximate location and elevation based on satellite imagery, OpenSRTM and OpenTopo map. |
| tipo de lugar | Poblaciones |
| source:id | 3249iv Morrillo - USGS OpenTopo map Nicaragua 1:50k Series E751 no E751X32494 (1965) |
| source:imagery | BingSat, ESRI, and other open satellite imagery available to OSM as of 2023 |
| source:url | https://maps.lib.utexas.edu/maps/topo/nicaragua/ |