Mr. W. R. Birt on Atmospheric Waves. 



497 



Table V. — Exhibiting the principal features of the waves of the 

 S.W. system Nos. 1, 3, 5, 7, 9, 11, and 13. 



Wave No. 1. 



^ Resultants of N.E. and S.D. currents. 

 Phil. Mag. S. 3. No. 204.. Suppl. Vol. 30. 



2L 



