Azimuths Of The Sun 1927 US Hydrographic Navy Nautical Navigation HC HBS

This 1927 US Navy navigational reference contains over 225 pages of solar azimuth charts and tables, a practical tool for anyone interested in historical navigation methods or celestial mathematics. Published under official Navy authority, the volume shows its age with expected antique wear—some foxing and page staining—but remains fully usable for study or collection. A genuine piece of maritime history for those drawn to vintage technical documentation.