Fig. 16. San Diego Harbor at Over 2,000 Feet Altitude
Photographed October, 1915
The new municipal wharves are in the middle foreground and to their right may be seen the Santa Fé station. Part of North Island is obscured by cloud.
Fig. 17. Thirty-five Hundred Feet Above San Diego
Photographed October, 1915
This photograph was made 1,000 feet above the clouds. The wharves of San Diego and Coronado may be seen in the foreground and in the middle distance.
Fig. 18. Military Tractor No. 50 at 3,500 Feet Altitude
Photographed October 20, 1915