Light Screet
notes: label: Description
content: Light screen for studying photosynthesis developed by William Francis Ganong (1864-1941), professor of botany at Smith College, manufactured by the Bausch & Lomb Optical Co., and used at Trinity College in Washington, D.C.
label: Description
content: Ref: Ganong Botanical Apparatus for Use in Plant Physiology (Rochester, N.Y., 1914), pp. 7-8.
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Biological Sciences
creditLine: label: Credit Line
content: Trinity College, Department of Biology
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1982.0367.01
label: catalog number
content: 1982.0367.01
label: accession number
content: 1982.0367
objectType: label: Object Name
content: Light Screen, Part-Leaf Form
physicalDescription: label: Physical Description
content: metal (overall material)
label: Physical Description
content: paper (overall material)
label: Measurements
content: overall: 9.5 cm x 4 cm x 2.5 cm; 3 3/4 in x 1 9/16 in x in