Two WPA Laborers

Caption says, "A-452 Two WPA laborers operating mechanical tampers in cut-off trench. Station 0+50, North Dike."
Date: November 12, 1941
Creator: Breitenstein, Frank C.
System: The Gateway to Oklahoma History

WPA Laborers

Caption says, "A-454 WPA laborers preparing for hand tamping in cut-off trench, Station 1+00 to 0+50, North Dike."
Date: November 12, 1941
Creator: Breitenstein, Frank C.
System: The Gateway to Oklahoma History

Caterpillar Tractor and Grader

Caption says, "A-456 Caterpillar and grader sloping upstream face of North Dike. Motor grader, with tow-line balancing grader on slope, is behind the caterpillar."
Date: November 12, 1941
Creator: Breitenstein, Frank C.
System: The Gateway to Oklahoma History

Shovel Excavating Rock

Large shovel excavating rock for the Altus highway and railroad relocation project. Caption says, "A-783 Excavation operations of rock waste pile. Note Scalping Grissly for removing plus 12-inch material."
Date: November 12, 1942
Creator: Breitenstein, Frank C.
System: The Gateway to Oklahoma History

Two WPA Laborers

Caption says, "A-453 WPA laborers operating mechanical tampers in cut-off trench, Station 0+50, North Dike."
Date: November 12, 1941
Creator: Breitenstein, Frank C.
System: The Gateway to Oklahoma History

Caterpillar Tractor

Caption says, "A-455 Caterpillar tractor pulling grader while motor grader with tow line balances grader on upstream slope in sloping operations of North Dike."
Date: November 12, 1941
Creator: Breitenstein, Frank C.
System: The Gateway to Oklahoma History