447-Concrete shute, forms, and reenforcing. 1914.

448-Concrete forms. 1914.

449-Car carrying concrete to dam. 1914.

451-Mixing concrete for lining canals. 1914.

451-Loading cars which carry concrete to dam. 1914.

452-General view of concrete mixer. 1914.

453-Excavating at dam. 1914.

454-Making concrete forms at dam. 1914.

455-Concrete forms and reenforcing. 1914.

456-Screening gravel for making concrete. 1914.

457-View at mixer. 1914.

458-Concrete mixer and cars. 1914.

459-Hauling concrete on trestle from mixer to dam. 1914.

460-Steam drill in operation at dam. 1914.

461-Steam drill in operation at dam. 1914.

462-Trestle on which concrete is hauled from mixer to dam. 1914.

463-View showing dam, trestle, and concrete mixier. 1914.

464-Engine which operates steam drill. 1914.

465-Steam drills in operation. Digging dam foundation. 1914.

466-General view of construction. 1914.

467-Steam drills working on dam foundation. 1914.

468-Carrying concrete to dam. 1914.

469-View of dam construction. 1914.

470-Close view of dam construction. 1914.

471-General view of dam. 1914.

472-Canal construction. 1914.

473-Canal construction. 1914.

474-Canal completed. 1914.

475-Canal completed. 1914.

476-Lining canal with concrete.

477-Lining canal with concrete.

478-Lining canal with concrete.

479-Lining canal with concrete.

480-Lining canal with concrete.

481-Reclamation camp.

483-Three Miles Diversion Dam. View taken near the east abutment and slightly above the dam.

484-Three Miles Diversion Dam. View similar to 483, but taken near the opposite abutment.

485-Three Miles Diversion Dam. View taken from the east side and slightly below the dam. It shows the various supporting piers and the training well.

486-Three Miles Diversion Dam. View similar to 485, but taken from the opposite end of the dam.