Box 5
Container
Contains 1 Result:
Study of Tuolumne River Watershed : to establish natural flow at LaGrange with existing reservoirs and to determine quantity available for San Francisco, 1918-1933, 1933-1934
Item — Box: 5, Item: 27
Scope and Contents
Contents: Hetch Hetchy water supply, general -- Folder A. Critical study of natural flow at La Grange; A description of the procedure in determining the methods of estimating the annual quantities from 1896 through 1917; Summary of study of Tuolumne River Watershed -- Folder B. Hydrographs of the actual and natural stream flow of the Tuolumne River at La Grange showing effect of San Francisco's reservoirs and Don Pedro Reservoir -- Folder C. Draft studies of San Francisco's Tuolumne River...
Dates:
1933-1934