Title: Charts of meteorological data for nine ten-degree squares ..
Subtitle: Remarks to accompany the monthly charts of meteorological data for the nine 10̊  squares of the Atlantic which lie between 20̊ N. and 10̊ S. Lat., and extend from 10̊  to 40̊ W. Long., ending with the best routes across the equator.
First published: 1876
Subjects: Meteorology, Charts, diagrams