Gallery Perimeter Drainage Trench (Gorgehold Survivor Gallery and Operations)
Open-bottom-channel interior with thick U walls, removable grate bars and longitudinal bearing rails.
- 格式
- GLB
- 文件大小
- 182 KB
- 三角面
- 3,780
- 许可
- CC0 1.0
Open-bottom-channel interior with thick U walls, removable grate bars and longitudinal bearing rails.