Name/Title
Lake Mead evaporation studies, 1952Entry/Object ID
0007:0222Description
Lake Mead evaporation studies, 19 May 1952 [“One of the Government technicians, working on the water loss studies on Lake Mead in 1952, here records data at the Pierce [Pearce] Ferry station floating pan. The investigations, to determine how much water is evaporating from the surface of the reservoir each year, were conducted by the Geological Survey, the Bureau of Reclamation, the Weather Bureau and the Navy Department during the period 1950-53."]Lexicon
Nomenclature 4.0
Nomenclature Secondary Object Term
Print, PhotographicNomenclature Primary Object Term
PhotographNomenclature Sub-Class
Graphic DocumentsNomenclature Class
Documentary ObjectsNomenclature Category
Category 08: Communication ObjectsLocation
Location
* Untyped Location
Research roomDate
April 14, 2026Create Date
November 30, 2020Update Date
April 22, 2026