Plan and elevation of instrument houses used in surface alignment of the Hoosac Tunnel
| Title: | Plan and elevation of instrument houses used in surface alignment of the Hoosac Tunnel |
| Author: | Doane, Thomas. |
| URI: | http://hdl.handle.net/2452/48648 |
| Date: | 1863 |
Files in this item
| Files | Size | Format | View |
|---|---|---|---|
| ocn496812651.jpg | 16.49Mb | JPEG image |
|