Illustrative photogaphic print and diagram on passe partout mount minus frame, showing the compound photo-electric effect in argon, produced by X-rays of 45 kV, unsigned, Europe, 1925
Details
- Category:
- Nuclear Physics
- Object Number:
- 1937-203
- Materials:
- paper (fibre product) and cardboard
- Measurements:
-
overall (lying flat): 10 mm x 540 mm x 290 mm, 0.23 kg
- type:
- black-and-white print - photograph and diagram
- credit:
- Auger, P.