The business end of Tunnel 3. Long pipes are inserted into the soil forming a frame, the earth is removed and support arches inserted. At least that's how I understood it!
Date: 2006-06-10
Full size:
912x684
Photo Properties
Summary Details
| Make | SONY | Model | DSC-S60 |
| Aperture Value | f/2.8 | Color Space | sRGB |
| Exposure Bias Value | 0 EV | Exposure Program | Program |
| Flash | No Flash | Focal Length | 6 mm |
| ISO | 320 | Metering Mode | Multi-Segment |
| Shutter Speed Value | 1/8 sec | Date/Time | 2006 Jun 10 15:11:14 +0000 |