On the drive home yesterday we stopped on the border of Arkansas and Missouri in the Ozarks at Mammoth Spring. A beautiful walking path and visitor center surround the lake.
Mammoth Spring is Arkansas's largest spring and the second largest spring in the Ozark Mountains. A National Natural Landmark, the spring flows nine million gallons of water hourly. Forming a scenic 10-acre lake, it then flows south as the Spring River, a popular Ozark trout and float stream.