Tunnel railroad along the Colorado River Aqueduct, ca.1930
收藏Mendeley Data2024-01-31 更新2024-06-27 收录
下载链接：
https://digitallibrary.usc.edu/asset-management/2A3BF1EIS7N
下载链接
链接失效反馈官方服务：
资源简介：
Photograph of a tunnel railroad along the Colorado River Aqueduct, ca.1930. A man in a dark rubber slicker sands at the controls of a vehicle at left. He is also wearing a hard hat and gloves. The vehicle is a large rectangular machine with large boxes on the back. It is coupled to several large railroad cans, visible in the background at right. The rocky wall of the tunnel can be seen at left.
创建时间：
2024-01-31
