Lock Cill (Canal Boats and Lock Operations)
Raised full-width upper cill with broad masonry step and oak sealing sill; sits below closed upper gate.
- 格式
- GLB
- 文件大小
- 6 KB
- 三角面
- 216
- 许可
- CC0 1.0
Raised full-width upper cill with broad masonry step and oak sealing sill; sits below closed upper gate.