Charts. Pacific Ocean. Pacific Ocean, compiled from latest information, magnetic variation curves are for 1925; chart 1500. Natural scale 1:22,640,949 at lat. 0°.
Publication Title:
Pacific Ocean. Pacific Ocean, compiled from latest information, magnetic variation curves are for 1925; chart 1500. Natural scale 1:22,640,949 at lat. 0°.
Display Title:
Charts. Pacific Ocean. Pacific Ocean, compiled from latest information, magnetic variation curves are for 1925; chart 1500. Natural scale 1:22,640,949 at lat. 0°.
Corporate Agency Authors:
Hydrographic Office, Navigation Bureau, and Navy Department