O
Ore pass raise collar (Underground Mine and Shaft Works)
A tipping point over an ore pass raise: a concrete collar around a 2 m square opening, heavy grizzly bars, a kickboard kerb, a side chute and a control stand.
CC0 — free for any use, no attribution required
- Type
- 3D model
- Category
- Environments
- Triangles
- 288
- Style
- Realistic
- Format
- GLB
- Size
- 17 KB
- License
- CC0
- Source
- Collected by EarthOnline