has the same import with regard to years that communibus locis has with regard to places. Mr Derham observes that the depth of rain, communibus annis, or one year with another, were it to stagnate on the earth, would amount in Townley in Lancashire, to 42½ inches; at Upminster in Essex, to 19½; at Zurich, 32½; at Pisa, 43½; and at Paris to 19 inches.