Object Details
sova.nmah.ac.0055_ref3680
- Local Numbers
- AC0055-0000034.tif (AC Scan)
- Collector
- Clark, George H.
- Names
- De Forest, Lee, 1873-1961
- Collection Creator
- Clark, George Howard, 1881-1956
- Topic
- Scientific apparatus and instruments
- Collector
- Clark, George H.
- See more items in
- George H. Clark Radioana Collection
- George H. Clark Radioana Collection / Series B: George H. Clark Radioana Collection of Photographs By Class or Series / Class or Series 52, 53, 59, 60, 61, 62, 63, 64
- Extent
- 1 Item (Silver gelatin on paper., 11.0" x 8.5".)
- Date
- 1936
- Container
- Box 443, Folder 5
- Archival Repository
- Archives Center, National Museum of American History
- Type
- Archival materials
- Photographs
- Collection Citation
- George H. Clark Radioana Collection, Archives Center, National Museum of American History, Smithsonian Institution
- Collection Rights
- Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
- Genre/Form
- Photographs -- 1930-1940 -- Black-and-white photoprints -- Silver gelatin
- Scope and Contents
- Alledgedly used by Lee DeForest in his "salt detector" tests.
- Restrictions
- Unrestricted research use on site by appointment. Photographs must be handled with cotton gloves unless protected by sleeves.
NMAH.AC.0055_ref3680
Large EAD
https://n2t.net/ark:/65665/ep89df06deb-3579-461f-9614-69c9b95bff5f
NMAH.AC.0055
ACAH
- Record ID
- ebl-1562720312231-1562720312590-5