Subject ASC0000dbr
The Intellectual observer.
v.8 (1866), Page 255 (1866)
Harvard University, MCZ, Ernst Mayr Library
BHL Page 39469743
Keywords
Wind speed Air Pressure. wind wind scales force of wind wind force velocity pressure anemometers Robinson's anemometer Osler's anemometer wind direction wind scale table weather sea scale miles per hour force wind-scales land winds wind speed