Dams

Heavy machinery in the construction area of the dam site at Dran, Vietnam.

Unidentified workers near a surge tank under construction at the Da Nhim Dam in Vietnam.

Arthur Z. Gardiner (foreground) and an unidentified man are look at the Da Nhim Dam construction site in Vietnam.

Looking down to power house on side of the dam at Da Nhim, Vietnam.

Countryside near proposed dam at Dran, Vietnam.

Powerhouse excavation at the construction site for the Da Nhim Dam in Vietnam.

Dynamite storage at Da Nhim dam construction site in Vietnam.

Arthur Z. Gardiner (left) shakes hands with an unknown man while two others look on at the Da Nhim dam construction site. Others are unidentified.

Looking down cut path for penstocks at Da Nhim, Vietnam.

Unidentified dignitaries and workers at the dam construction site at Dran, Vietnam.