Union Mine

Ontonagon County, located in the Upper Peninsula of Michigan, has a rich history that dates back to the arrival of European settlers in the 17th century. The area was initially inhabited by the Ojibwa and Ottawa Native American tribes, who lived off the land and engaged in fur trade with French explorers. The first European exploration of Ontonagon County occurred in 1661 when French explorer René-Robert Cavelier, Sieur de La Salle, visited the area.

In the late 18th century, the fur trade thrived in the region, attracting more European settlers. The County's name, Ontonagon, is derived from the Ojibwa language meaning "dish" or "bowl," referring to the shape of the Ontonagon River. The county was officially established in 1843, becoming one of the first counties in the Upper Peninsula.

The discovery of copper in the mid-19th century brought a significant boom to Ontonagon County. The Ontonagon Boulder, a massive natural copper nugget weighing over five tons, was discovered in 1846, initiating a copper rush in the area. Mining companies were quickly established, and the population soared as people flocked to the region in search of wealth. The county's economy became primarily dependent on copper mining, and several mining towns sprouted up, including Ontonagon and Mass City.

However, by the early 20th century, the copper industry began to decline, leading to a gradual decline in population and economic activity in Ontonagon County. Today, the county's economy is diversified, with a focus on tourism, forestry, and recreational activities. The area is known for its natural beauty, including Lake Superior's shoreline, the Porcupine Mountains Wilderness State Park, and numerous rivers and lakes, attracting outdoor enthusiasts from all over. Despite its mining history, Ontonagon County has evolved into a peaceful and picturesque destination, offering a glimpse into Michigan's past while embracing a vibrant present.