780Ci60: Location of equipment for determining the effect of altitude on evaporation at Lake Tahoe, California
Title information from "195. Evaporation from Free Water Surfaces Report, 1929" by Carl Rohwer in the Irrigation Research Papers, Water Resources Archive, CSU Archives and Special Collections. See Figure 21. Apparatus includes evaporation pan with hook gage and psychrometer as well as anemometer. Houses in background.