5NEWS Meteorologist Tyler Southard got a chance to check out some of Mother Nature's civil engineering on this week's Adventure Arkansas!
Tyler traveled to Newton County to visit the Alum Cove Natural Bridge - it's 130 feet long and 20 feet wide, created naturally by erosion or a cave. The bridge was once the opening to a cave, but over time the wind, water, and ice weathered the quartz sandstone, creating a gap between the arch and the rock overhang.
For more information about Alum Cove Natural Bridge, click here.
This “Adventure Arkansas” segment is brought to you by Fayetteville’s Adventure Subaru.