Resultaten

Memoir, descriptive and explanatory, to accompany the charts of the Northern Atlantic Ocean ...

The new sailing directory for the Ethiopic or Southern Atlantic Ocean including the coasts of Brazil ...

The new sailing directory for the Gulf of Venice and the eastern or Levantine division of the Mediterranean Sea ...

Distance tables for objects at sea, a complete method for finding distances and heights, under all circumstances

A and B tables for correcting the longitude and facilitating Sumner's method on the chart to be used also as azimuth tables to every 4m. in time : also a ... method of double altitudes : with other practically useful tables