Just off MO 103, Ozark National Scenic Riverways
Largest spring in Missouri and one of the largest in North America
Photo taken by James Baughn
+36.95245, -90.9941736°57'09" N, 90°59'39" W
Quadrangle map:Big Spring
This 1st magnitude spring has an average flow of 428 cubic feet per second, making it the largest in Missouri and one of the largest in North America.