BulletinU.S. Government Printing Office, 1903 |
Iz vsebine knjige
Zadetki 1–5 od 8
Stran 10
... waves . ( Pl . II ) .... 25. Fog lifting . View from United States Weather Bureau , Mount Tamalpais , Cal . ( Pl . III ) . 26. Helmholtzian fog billow . 244 245 245 245 245 245 View from United States Weather Bureau observatory , Mount ...
... waves . ( Pl . II ) .... 25. Fog lifting . View from United States Weather Bureau , Mount Tamalpais , Cal . ( Pl . III ) . 26. Helmholtzian fog billow . 244 245 245 245 245 245 View from United States Weather Bureau observatory , Mount ...
Stran 244
FIG . 23. - SEA FOG POURING OVER SAUSALITO HILLS AND THROUGH GOLDEN GATE . FIG . 24. - FOG WAVES . PLATE II . FIG . 25. - FOG LIFTING . VIEW FROM U.
FIG . 23. - SEA FOG POURING OVER SAUSALITO HILLS AND THROUGH GOLDEN GATE . FIG . 24. - FOG WAVES . PLATE II . FIG . 25. - FOG LIFTING . VIEW FROM U.
Stran 248
... waves from the fog whistle at Lime Point , however , should have been heard , and as the moderate southwest wind would tend to cause a deflection of the sound wave upward it is possible that while the sound was inaudible on the deck of ...
... waves from the fog whistle at Lime Point , however , should have been heard , and as the moderate southwest wind would tend to cause a deflection of the sound wave upward it is possible that while the sound was inaudible on the deck of ...
Stran 245
... wave effects near the limiting surfaces of the strata . " It apppars to me not doubtful , " says Helmholtz , " that such systems of waves occur with remarkable fre- quency at the bounding surfaces of strata of air of different densities ...
... wave effects near the limiting surfaces of the strata . " It apppars to me not doubtful , " says Helmholtz , " that such systems of waves occur with remarkable fre- quency at the bounding surfaces of strata of air of different densities ...
Stran 246
... waves in fog are excellent . It is our earnest hope that in due time some experimental work in this direction may be undertaken at the observatory on Mount Tamalpais . Some very strange effects have already been noticed with regard to ...
... waves in fog are excellent . It is our earnest hope that in due time some experimental work in this direction may be undertaken at the observatory on Mount Tamalpais . Some very strange effects have already been noticed with regard to ...
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Amount ANNUAL PRECIPITATION INCHES April 12 April 9 April May June CALIFORNIA INCHES coast COUNTY Date December 23 December 31 Edmanton Elevation February 11 February 23 February March April feet humidity INCHES AND HUNDREDTHS INCHES AND HUNDREDTHS)-Continued January 15 January 26 January February March June July killing frost last season's latitude Lick Observatory Lowest March 19 Mariposa Maximum mean annual temperature MEAN TEMPERATURE DEGREES meters miles MINIMUM TEMPERATURES Month MONTHLY AND ANNUAL monthly mean monthly precipitation Mount Tamalpais Mountain Nevada North November 29 November 30 November December number of days October 26 October November Pacific Ocean Partly cloudy Peachland Peak Plumas PRECIPITATION OF CALIFORNIA pressure Rain year Rain Sacramento San Diego San Francisco season Sept Shasta Sierra snow snowfall station storms TEMPERATURE DEGREES FAHRENHEIT thunderstorms ture U.S. C. and G. S. Valley Weather Bureau Wheeler ཆེ