NOTE.—Special articles are—
Costa Rica. Climatology of: by H. Pittier.
Cyclones and anticyclones. Mechanism of countercurrents of different temperatures in; by F. H. Bigelow.
Hawaii. Temperature and rainfall departures at. as duplicated in New England 60 days later: by A. D. Elmer.
Hawaiian cliniatological data: by C. J. Lyons.
Meteorology, in National Agricultural Institute of France: by R. A. Edwards.
Meteorology, Recent papers bearing on: by W. F. R. Phillips.
Pacific Coast. Some high wind records on: by A. G. MeAdie and W. W. Thomas.
Point Reyes light. Cal., Note on anemometer exposure at: by C. F. Marvin.
Weather types. Composite and other arrangements of: by H. W. Richardson.