model of cast iron tubbing
model of cast iron tubbing, for securing colliery shafts in water bearing strata, scale 1:12
Details
- Category:
- Mining & Ore Dressing
- Object Number:
- 1859-47
- Measurements:
-
overall: 5.5 kg
- type:
- models
- credit:
- Geological Museum (Jermyn St.)
