- Joined
- Feb 24, 2005
- Messages
- 1,669
- Reaction score
- 183
- Points
- 223
- Location
- North of Boston, USA
- Printer Model
- Canon i9900 (plus 5 spares)
Here are a few of the Horseshoe Curve near Altoona, Pa - a rail line used to climb the eastern side of the Allegheny Mountains.
The first is a 360 degree pano showing how the rails curve almost completely back on themselves - the building on the ends is the same building. The second is a map showing the rail line and the third shows the 3 lakes in the cradle of the curve and gives an idea of the elevation change.
![upload_2013-12-26_6-41-16.jpeg upload_2013-12-26_6-41-16.jpeg](https://www.printerknowledge.com/data/attachments/0/395-2c44a12a6a52259fd2440f4c83c4ef0b.jpg)
![upload_2013-12-26_6-41-8.jpeg upload_2013-12-26_6-41-8.jpeg](https://www.printerknowledge.com/data/attachments/0/394-b38f0b9a4151c7922af95882fada7773.jpg)
The first is a 360 degree pano showing how the rails curve almost completely back on themselves - the building on the ends is the same building. The second is a map showing the rail line and the third shows the 3 lakes in the cradle of the curve and gives an idea of the elevation change.
![upload_2013-12-26_6-41-22.jpeg upload_2013-12-26_6-41-22.jpeg](https://www.printerknowledge.com/data/attachments/0/396-391b72d707647423ab31a5346d60198d.jpg)
![upload_2013-12-26_6-41-16.jpeg upload_2013-12-26_6-41-16.jpeg](https://www.printerknowledge.com/data/attachments/0/395-2c44a12a6a52259fd2440f4c83c4ef0b.jpg)
![upload_2013-12-26_6-41-8.jpeg upload_2013-12-26_6-41-8.jpeg](https://www.printerknowledge.com/data/attachments/0/394-b38f0b9a4151c7922af95882fada7773.jpg)