Grand Coulee Dam Poster Discover Your Parks ” a Spanish name for

” a Spanish name for Chimney Rock meaning standing stone

Sunset Crater Volcano loomed over a dramatically altered land

000 people who blazed the westward trail between 1841 and 1869

Before the bridge and connecting highway were built

Seventy miles west of Key West

Grand Coulee Dam Poster Discover Your Parks ” a Spanish name forDescription 14" x 22" poster Interpretive Copy At 550 feet tall, and 5,223 feet long, Grand Coulee Dam is one of the largest concrete structures ever built. The 12 million cubic yards of cement used in construction would be sufficient to pave a highway across the United States. President Franklin D. Roosevelt dedicated the dam on March 22, 1941 to turn factory wheels to make the lives of men more fruitful. It will light homes and stores in towns and