Geiger counters, small
1930
- Title
- Geiger counters, small
- Collection
- Caltech Images Collection
- Series
- Scientific Instrument Photographs
- Identifier
- ST-PH-30
- Dates
- 1930
- Extents
- 1 photographs (negative)
- Abstract
- An assortment of Geiger counters used by Carl Anderson in his 7″ cloud chamber.