Iargo Springs, Natural spring in Oscoda Township, Michigan, US.
Iargo Springs is a natural spring complex in the Huron-Manistee National Forest in northern Michigan, where cold water rises from the ground and flows over mossy rocks toward the Au Sable River. A wooden boardwalk runs directly above the springs, offering close views of the water moving through channels just below your feet.
In the 1930s, workers from the Civilian Conservation Corps built the first stairs and paths leading down to the springs, opening the site to public visitors for the first time. The boardwalks and protective railings seen today were added later as replacements for those early wooden structures.
The name "Iargo" comes from the Ojibwe language and is said to mean "many waters," which matches what you actually see when you arrive. The Ojibwe people considered this place sacred and returned to it across generations, long before any trails or wooden structures were built.
Getting to the springs means walking down a long wooden staircase from the upper viewing area, so comfortable footwear with good grip is worth wearing. The wood can be slippery when wet, and it is best to visit during daylight when the path is easy to see.
The water flowing from these springs stays at a steady temperature of around 50 degrees Fahrenheit (10 degrees Celsius) throughout the year, regardless of the season. This means the area around the springs never fully freezes over in winter, making it look different from the surrounding forest on cold days.
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