The world's largest hillside letter 'M' is located on the Platte Mound near Platteville, Wisconsin. Constructed in 1937, this massive, white-washed limestone landmark measures 241 feet high and 214 feet wide. It represents the University of Wisconsin-Platteville's mining history and is visible from up to 30 miles away.
An iconic symbol of the mining tradition and the history of the University of Wisconsin-Platteville is the world's largest "M," located on the Platte Mound four miles northeast of the city of Platteville. At a December 1924 meeting of the Engineering Club, members voted to place an "M" on the mound.
A popular destination and an iconic symbol of the mining tradition and history of UW-Platteville, the world's largest “M” is located on the Platte Mound.
The Platte Mound M is the letter "M" written using whitewashed stones on Platte Mound about four miles east of Platteville, Wisconsin. It is the largest hillside letter "M" in the world. The letter is 241 feet (73 m) high, 214 feet (65 m) wide, with legs 25 feet (7.6 m) wide.
An "M" is the official symbol for the "Miners" of the Wisconsin Institute of Technology, formerly the Wisconsin Mining School and currently the University of Wisconsin-Platteville. Platte Mound is 150 feet high and rises an estimated 400 feet above the city of Platteville, is one mile long and one half mile wide.
The World's Largest 'M' located in Platteville is constucted of limestone and weighs approximately 400 tons. Constructed in 1937, the giant 'M' measures 241 feet by 214 feet.
Platteville, one of the oldest communities in Weld County, occupies land that was once the hunting grounds of nomad tribes and Cheyenne Indians. It is located along the banks of the South Platte River and enjoys a rich history vital to the development of the region.
The Chamber is challenging the community of Platteville to Climb the World's Largest 'M'! Climb the 290 stairs to the top and be rewarded with a fantastic view and some new Platteville swag!
It is located atop the greater Platte River valley in the southern Driftless Region of Wisconsin, an area known for its karst topography and rolling hills. It is home to the University of Wisconsin–Platteville.
Milwaukee is the largest city in Wisconsin, with more than 577,000 residents in 2025, making it nearly twice the size of Madison. As the state's main economic and cultural hub, Milwaukee is often the first choice for renters looking for a big-city lifestyle in Wisconsin.
Platteville's mining industry transitioned to primarily mining zinc ores in the 1850s because the lead deposits began to run out as the mines reached the “water table”. The water table is the depth underground at which groundwater sits behind the rock walls.
The community of Platteville began in 1827 when the first miners clustered around the lead mines near the creek, among them John Hawkins Rountree, the “father” of Platteville. Rountree and his partner, J.B. Campbell, took possession of their diggings, the Rountree lode, in November of 1827.
The Badger State joined the Union on May 29, 1848, becoming the 30th state. Well-known for its dairy products, especially cheese, the state, and its culture are unique in many other ways.
It stands for 'Mining' and was created by the Wisconsin Mining School (now Univeristy of Wisconsin-Platteville) in 1937. It measures 241 feet tall and 214 feet wide.
A Wisconsin community is mourning after 22-year-old Emma Jacob was found dead following an intense search that began Monday morning. The young woman had vanished near a popular local landmark known as the Big M in Platteville, where her abandoned car and personal belongings were discovered around 9:30 a.m.
Kim and Barry Plath are the strict, unconventional parents to nine kids, who were all raised on a large farm in rural Cairo, Georgia. The kids were brought up without things that many other children had access to daily, such as sugar and TV. Welcome To Plathville season 1 introduced fans to the large Plath family.
Emma Jacob was a 22-year-old woman who went missing in Platteville, WI. Details are scant about her disappearance, but tragic news was delivered by a woman on Facebook, who says she is Jacob's sister. And Lafayette County sheriff's officials confirmed to Men's Journal that Jacob is deceased.
What is a historical event that happened in Wisconsin?
On October 8, 1871, the Peshtigo Fire burned 1,875 square miles (4,850 km2) of forest land around the timber industry town of Peshtigo, Wisconsin, killing between 1,200 and 2,500 people. It was the deadliest fire in United States history.
