Front:
Gatun Spillway, Gatun Dam, Panama Canal,
(showing Volume of Water Available for the Hydroelectric Plant.)
Ë
Back:
PUBLISHED AT POST CARD HEADQUARTERS, 579 MARKET ST., SAN FRANCISCO CAL
TRADE
GATUN SPILLWAY,
BEFORE COMPLETED, GATUN DAM,
PANAMA CANAL.
(SHOWING VOLUME OF WATER AVAILABLE FOR
THE HYDRO-ELECTRIC PLANT.)
The Spillway constructed in the center of the Gatun
Dam to maintain the uniform depth of water in the
Gatun Lake, will also furnish water for the hydroelectric
station erected at the north wall. Some idea of the great
flow that is available for the power station can be seen in
this view.
675/50
A-40361
PHOTOCHROM.
THIS SPACE FOR ADDRESS ONLY.
