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Cyclical Variations in World-Wide Hydrologic Data
Discussion of investigations, performed by engineers and scientists for many years; sunspot numbers as index of solar activity which cause long term variations in hydrologic data; effects of 11 yr sunspot cycle and of assumed 100 yr cycle; data are expressed as ratios to mean in order to obtain dimensionless basis for comparison; 3 yr moving averages; long term variations from mean.
Cyclical Variations in World-Wide Hydrologic Data
Discussion of investigations, performed by engineers and scientists for many years; sunspot numbers as index of solar activity which cause long term variations in hydrologic data; effects of 11 yr sunspot cycle and of assumed 100 yr cycle; data are expressed as ratios to mean in order to obtain dimensionless basis for comparison; 3 yr moving averages; long term variations from mean.
Cyclical Variations in World-Wide Hydrologic Data
Williams, Gordon R. (author)
Journal of the Hydraulics Division ; 87 ; 71-88
2021-01-01
181961-01-01 pages
Article (Journal)
Electronic Resource
Unknown
Cyclical variations in world-wide hydrologic data
| Engineering Index Backfile | 1961