Note under image: 5-8-37, 12:45 pm, El Paso, Texas American ...

Note under image: 5-8-37, 11:30 am, El Paso, Texas. Sanitory ...

Note under image: 5-6-37, 1:30 pm, El Paso, Texas. American ...

Note in image: 5-6-37, 9:00 am, American Dam; Steel ...

Note in image: 5-5-37, 1:00pm, El Paso, Texas American Canal; ...

Note on image: 5-4-37, 3:00pm, El Paso, Texas American Canal; ...

Note in image: 5-4-37, 2:00pm, El Paso Texas American Dam; ...

Note says: 5-4-37, 2:00pm, El Paso, Texas American Dam; Insley ...

Note under image says: 5-3-37, 4:45pm, El Paso, Texas; American ...

Note under image says: 5-3-1937, 3:40pm, El Paso, Texas ...

American Dam; Smelter Arroyo improvement; pouring walls of W1/2 ...

Workers clean out the bottom of the canal adjacent to conduit ...

From the hill above the railroad we can see a Chevrolet coup ...

The left bank of the Rio Grande is seen from stations 26 & 50.

The dam as seen from the hill above the boundary near monument ...

The view as seen downstream from the west end of the footbridge, ...

From the canal levee we can see the completed section opposite ...

4500 cubic square feet of water pass through the floodgates, as ...

4500 cubic square feet of water pass thought the floodgates, as ...

4500 cubic square feet of water pass through the American Dam.

The western cofferdam shown partly excavated, preparing to drive ...

Workers pour the first section of the eastern side wall of ...

Placing concrete in the western footing using a Barber-Green ...

Walls form around steel surrounding the conduit section "B" near ...