I-74 over Mississippi River

I-74 over Mississippi River

Beals Island Bridge – Jonesport, ME

Beals Island Bridge – Jonesport, ME

Finger Joints – Lake Pontchartrain

Finger Joints – Lake Pontchartrain

2 Million Cycle Fatigue Test – Finger Joints

2 Million Cycle Fatigue Test – Finger Joints

Abraham Lincoln Bridge over Ohio River

Abraham Lincoln Bridge over Ohio River