Details of exhibit
- Exhibition:
- 1909 Fifty-fourth Annual Exhibition of the Royal Photographic Society of Great Britain
- Exhibit title:
- Frame III: 2 plates of the Yttrium spectrum; Y from Gadolinit and from Orthit. 1 plate showing part of the banded spectrum of metallic Boron, 1 plate showing band-group of Ca F2.
- Exhibitor:
- Prof. H. Kayser
- Section:
- Scientific and Technical Photography and its Application to Processes of Reproduction
- Exhibit No.:
- 395 396 397
- Exhibit No. 2:
- [3]
- Exhibit type:
- Photographic equipment and supplies
- Process:
- [Not Listed] ()
- Award:
- none
