File:Topographic90deg N0W90.png

Topographic map 90deg, North latitude: 0 - 90, West longitude: 90 - 180 Map created from DEMIS Mapserver[dead link], which are public domain. Koba-chan

composite of two maps on Wikimedia Commons: Image:Topographic90deg N0E90.png Image:Topographic90deg N0W90.png Legend: (cur) = this is the current file, (del)

|Source=Zelf gemaakt, gebaseerd op [[Bestand:Topographic90deg_N0W90.png]], [[Bestand:Topographic90deg_N0W0.png]], enzovoorts die onder de dubbe English determination

Cropped from a composite of file:Topographic90deg N0E90.png and file:Topographic90deg N0W90.png (similar to file:Bering Sea Location.gif). I, the copyright