

Geologically, the iron ranges in Minnesota belong to the Animikie Group. The geologic history of the formations containing iron are typical of banded iron formations worldwide. Prior to the 19th century, Native American groups mined native copper on the Keweenaw Peninsula. William Austin Burt discovered iron ore in the Marquette Range near Negaunee, Michiganin 1844. Iron ore was quickly discovered on the Menominee Range in 1867, on the Gogebic Range in 1884, on the Verm

Minnesota has the largest deposits of iron ore in the United States, and northern Minnesota has been mining iron ore for 130 years (26 years after Minnesota became a state in 1858). The majority of iron mined is used to make steel which has been used to build infrastructure, appliances, vehicles, and so many other things that make our modern

In common with other commodities, the history of iron mining in the United States includes a shift to larger but lower-grade ore deposits, a shift from underground to open-pit mining, and a shift from labor-intensive mining to highly mechanized mining. Although in 2014, the US mined only 1.8 percent of all iron ore mined worldwide, the US was previously a much larger factor in the world iron ore market. From 1937 through 1953, US iron ore made up more th

Minnesota Mining History, Mining History, History of Mining, Gold Mining, Iron Mining, Cuyuna Range, Mesabi Range, Vermilion Range, Iron Ore Shipping. Soudan Underground Mine State Park. employee ID pins, service award pins and mine safety pins from Minnesota iron mines from the collection of David Johnson

Jan 23, 2017· Milling along the Mississippi River played an enormous role in the early history of Minneapolis, just as Minnesota’s 17 Fortune 500 companies play their part today. And up north, Minnesota’s mining left its mark on the Arrowhead region. These 12 rare photos of Minnesota’s mining history will give you a glimpse of life on the Iron Range.

Mining has a long history in Minnesota. Iron ore has been mined here since the 1800s, and the taconite industry is an important sector in our state’s economy. Today, the state’s extensive copper and nickel deposits are just being proposed to be mined.

Taconite is a low-grade iron ore. When the high-grade natural iron ore was plentiful, taconite was considered a waste rock and not used. But as the supply of high-grade natural ore decreased, industry began to view taconite as a resource. Dr. E.W. Davis of the University of Minnesota, along with other scientists and engineers, conducted years

A very brief history of mining on the Cuyuna Iron Range. miles west of Duluth in central Minnesota. Iron mining in the district, the furthest south and west of Minnesota’s iron ranges, began

(1) The above quote by Walter Van Brunt (1922) really encapsulates the history of all of the four iron mining "Ranges" of northern Minnesota. Where the life span of most mining districts lasts only years or tens of years, mining in the iron ranges of Minnesota has spanned over 130 years and is

The Minntac Iron Mine is in Mountain Iron, Minnesota. Historically the site has been associated with the Mesabi Mining District which is now part of the Superior National Forest. The site was first discovered in

iron silicates. Iron ore mining first occurred in Minnesota on the Vermilion Iron Range in 1884 followed by the Mesabi Iron Range (1892), Cuyuna Range (1911) and the Fillmore County District (1941). The first mines on the Mesabi exploited the so-called “natural ore”, which is a

Minnesota has a long history of mining iron ore, which continues to this day. In fact, nearly 75 percent of the iron ore produced in the United States is mined in Minnesota. However, many people may not be aware of the fact that Minnesota has some of the largest

Taconite mining emerges as the future employment source for the Iron Range, providing jobs for 12,000 workers. The subsequent recession and trend toward mechanization reduces that number by half within 15 years. 1984: Last iron ore shipment leaves the Mesabi iron range, ending Minnesota's direct iron ore industry and confirming a difficult

Jan 15, 2014· Minnesota Mining A Brief History 1. The importance of Iron Ore 2. History of Iron Mining Iron ore mining first occurred in Minnesota on the Vermilion Iron Range in 1884 and has since occurred on the Mesabi Iron Range, Cuyuna Range, and the Filmore County District.

Jun 30, 2014· Lost Iron Range Full Documentary Join us to learn about entire towns that were moved so the ore beneath their streets could be mined, and of a giant sawmill that set all-time records for

Minnesota has three iron mining ranges, which are collectively known as the Iron Range. The Vermilion is the northernmost, and it began shipping ore in 1884.

Everyday, in nearly every facet of life, we use products created by Minnesota’s iron mining industry. Unearthed on northeastern Minnesota’s Iron Range in 1884, iron mining has long-played, and continues to play, a vital role in every individual’s life.

Take time to immerse yourself in the deep history of this region and learn from the heroic past of Minnesota’s Iron Range. Never run out of fun attractions that the whole family can enjoy. Delve into the rich background of iron ore mining equipment and exhibits.

The post-war years into the 1960s and 1970s saw decreased demand and the closure of many mines. Today iorn ore is still mined on the Iron Range but in a much-diminished capcacity. Iron ore mining has had a lasting impact on Minnesota and helped to shape the state's industrial and cultural identity.

Feb 14, 2016· Minnesota Iron Mining Process Duration: 6:15. Minnesota Iron 151,712 views. 6:15. Exploring an Abandoned Iron Ore Mine Duration: Iron Mining How To Make Everything: Tools

History in Minnesota. The northeast region of Minnesota, often referred to as the "Iron Range," has a history of iron ore mining dating back to the 1880s. While the focus of mining to date has been iron deposits (known as "ferrous mining"), the ores also contain a

History of the Iron Ore Trade. This brief history appeared in the 1910 Annual Report of the Lake Carriers' Association. The iron ore trade is, of course, the trade of the Great Lakes, but it was not always so. The premier trade for so many years was grain, then lumber took first

Iron County is more than just iron mining. This is an economic history of the region that included the fur trade and logging, railroads and agriculture. But naturally the prime focus is iron ore. The subtitle "Rich Ore, Rich Lives" tells how booms and busts and changing mining patterns impacted the lives of

In 1882, the Soudan Mine, Minnesota’s first iron ore mine opened. The open pit mining at the site grew to an ever-expanding underground mine. Soon after mining started in Soudan, and across the







Iron ore mining is being done in Minnesota and Michigan. The 1,200-foot-deep Empire Mine (right), in Palmer on Michigan’s Upper Peninsula, is slightly deeper than the one proposed for Wisconsin

Feb 15, 2016· Minnesota Iron Mining Process Duration: 6:15. Minnesota Iron 151,712 views. 6:15. Exploring an Abandoned Iron Ore Mine Duration: Iron Mining How To Make Everything: Tools



Iron Range: Conflict over future of mining is unearthing a new political force in Minnesota's north country Fighting for their way of life is the Rangers' way of life — and never more so than today.


For this native of the Mesabi Iron Range, the book "Taconite: New Life for Minnesota's Iron Range The History of Erie Mining Company" is a true gem. The people
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