North Cascades National Park:
Excavating Rocks for the Base Course
North Cascades National Park:
Dry-Run Configuration
North Cascades National Park:
Dry-Run Configuration
North Cascades National Park:
Numbering the Base Course
North Cascades National Park:
Laying the Foundation
North Cascades National Park:
Laying the Foundation
North Cascades National Park:
Like a Chipped Tooth
North Cascades National Park:
Laying the Foundation
North Cascades National Park:
The Past Within
North Cascades National Park:
Digging the trench for the Footer
North Cascades National Park:
Drilling and Pinning Base Course
North Cascades National Park:
Drilling and Pinning Base Course
North Cascades National Park:
First Course and Rebar Caging
North Cascades National Park:
First Course and Rebar Caging
North Cascades National Park:
First Course and Rebar Caging
North Cascades National Park:
Pouring the Footer
North Cascades National Park:
Pouring the Footer
North Cascades National Park:
Pouring the Footer
North Cascades National Park:
Pouring the Footer
North Cascades National Park:
Pouring the Footer
North Cascades National Park:
Setting the Tooth
North Cascades National Park:
Setting the Tooth
North Cascades National Park:
Setting the Tooth
North Cascades National Park:
Setting the Tooth
North Cascades National Park:
Setting the Tooth
North Cascades National Park:
Setting the Tooth
North Cascades National Park:
Concrete Pumping
North Cascades National Park:
Concrete Pumping
North Cascades National Park:
Cage work
North Cascades National Park:
Pouring the Final Tier
