Barktrometer
Barktrometer. Hydrometer used by tanners for ascertaining the density of bark liquor.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1921-300
- type:
- hydrometer and barktrometer
- credit:
- Blake, Thomas O
Barktrometer. Hydrometer used by tanners for ascertaining the density of bark liquor.