First Chapman Jones Screen for Testing Plate Density
- Made:
- 1900
First Chapman Jones screen for testing plate density, (with test plates), 1900.
Details
- Category:
- Photographs
- Object Number:
- 1936-140
- Measurements:
-
overall: 47 mm x 117 mm x 91 mm, .663 kg
- type:
- screen
- credit:
- Jones, A.M. and Jones, L.
