Ural Mountains
The Ural Mountains run for about 2,500 kilometers through the heart of Eurasia, forming the line that geographers have long drawn between Europe and Asia. At their highest, on the summit of Mount Narodnaya, they reach 1,895 meters. At their lowest, in the Central Ural, the tops barely clear 994 meters. They are, in other words, modest in height but immense in reach. They stretch from the Arctic coast all the way south to the Kazakh steppe, with the islands of Novaya Zemlya continuing the chain still further into the Arctic Ocean.
What makes the Urals remarkable is not their silhouette but their age and their survival. Geologists estimate they formed somewhere between 250 and 300 million years ago, making them among the oldest mountain ranges still standing on Earth. And yet, given that age, their elevation is unusually high. Most ranges that old have long since been ground flat. The Urals endure.
Under their ridges lies one of the richest mineral inventories on the planet: roughly 48 species of economically valuable ores and minerals, including iron, copper, gold, platinum, and a gallery of precious stones. Since the 18th century, those resources have driven Russian industry, shaped Russian history, and drawn the attention of conquerors, scientists, and writers alike. The questions the Urals raise are not merely geological. They ask how a landscape can be both a boundary and a bridge, both a treasure and a wound.
Sigismund von Herberstein, writing in his Notes on Muscovite Affairs in 1549, reported that Russians called the range by names derived from the words for rock and stone and belt. That older Russian vocabulary captured something the Urals genuinely are: a stony spine, a belt cinching two continents together.
The modern Russian name, Урал, first appeared in the 16th and 17th centuries during the Russian conquest of Siberia. It was first applied only to the southern reaches and only gradually came to name the entire range during the 18th century. Where the word itself came from remains contested. Turkic scholars have argued, with majority support in their field, that "ural" in Tatar simply means belt. Others have proposed the Bashkir word for elevation, or the Mansi phrase for mountain peak, or the Ostyak word urr, meaning chain of mountains. The Evenk geographical term era, meaning mountain, has also been put forward.
Indigenous peoples of the region never settled on a single name. The Komi called the range Iz; the Mansi, Nyor; the Khanty, Kev; the Nenets, Ngarka pe. Each name reflects a different relationship with the terrain. And in Bashkortostan, a legend recorded from the 13th century tells of a hero named Ural who gave his life for his people, and whose grave, covered in stones by mourners, grew over the ages into the mountains themselves.
Medieval merchants from the Middle East were trading with the Bashkirs and other peoples on the western slopes of the Urals as far north as Great Perm as early as the 10th century, which is how mideastern geographers came to know the range extended all the way to the Arctic Ocean. The first Russian written reference appeared in the Primary Chronicle, in an account of a Novgorodian expedition to the upper Pechora in 1096.
Over the following centuries, Novgorodian traders pushed south, collecting tribute from Yugra and Great Perm and establishing two trade routes to the Ob River, both originating from the town of Ustyug. Salt production began at Solikamsk in 1430, where the town was founded on the Kama at the foothills of the Ural. Ivan III of Moscow seized Perm, Pechora, and Yugra from the declining Novgorod Republic in 1472 and, through expeditions in 1483 and 1499-1500, finished subjugating Yugra entirely.
The key moment for Russian expansion eastward came when the Stroganovs were granted rights to the upper Kama and Chusovaya by a series of tsarist decrees between 1558 and 1574. Their lands became the staging ground for Yermak's push into Siberia. Yermak crossed the Ural from the Chusovaya to the Tagil around 1581. By 1597, Babinov's road cut across the mountains from Solikamsk to the Tura valley, and the following year the town of Verkhoturye was founded there. Customs was established at Verkhoturye and the road declared the only legal passage between European Russia and Siberia for a long time, funneling an entire empire's eastern ambitions through a single Ural crossing.
The Gumyoshevsky mine opened in 1702 at a copper deposit that had been worked since the Bronze Age, a site already known in legend as the Copper Mountain. It also produced malachite. What had been sporadic extraction under earlier rulers became systematic industrial transformation under Peter I.
In 1720, Peter commissioned Vasily Tatishchev to oversee and develop the mining and smelting works across the Ural. Tatishchev proposed two new facilities: a copper smelting factory at Yegoshikha, which would grow into the city of Perm, and an iron smelting factory on the Iset, intended to be the largest in the world at the time of its construction, which would give birth to Yekaterinburg. Both were actually built by Tatishchev's successor, Georg Wilhelm de Gennin, in 1723. Tatishchev returned to the Ural in 1734-1737 under Empress Anna to succeed de Gennin.
The problem was getting iron and copper to markets in European Russia. The solution was the Siberian Route, completed in 1763, connecting Yekaterinburg across the mountains through Kungur and Yegoshikha to Moscow. The route immediately rendered Babinov's old road obsolete. Two years earlier, in 1745, gold had been discovered near Beryozovskoye and began to be actively mined from 1747. The first comprehensive geographic survey of the entire range, completed by Tatishchev under Peter's orders in the early 18th century, gave the rest of the world its first accurate picture of what these mountains actually contained.
One of the earliest scientific descriptions of the Urals appeared in 1770-71. In the following century, the region attracted researchers from across Europe. The British geologist Sir Roderick Murchison compiled what the Encyclopaedia Britannica described as the first geologic map of the Ural in 1841. In 1845, Murchison published The Geology of Russia in Europe and the Ural Mountains alongside the French paleontologist Edouard de Verneuil and the German geologist Alexander Keyserling. German naturalist Alexander von Humboldt also studied the range, as did Russian scientists including geologist Alexander Karpinsky, botanist Porfiry Krylov, and zoologist Leonid Sabaneyev.
The first railway across the Urals was complete by 1878, linking Perm to Yekaterinburg via Chusovoy, Kushva, and Nizhny Tagil. A second line connected Ufa and Chelyabinsk via Zlatoust in 1890 and was incorporated into the Trans-Siberian Railway in 1896. A third route, following the Siberian Route through Kungur, opened in 1909 and eventually replaced the Ufa-Chelyabinsk section as the main trunk of the Trans-Siberian.
The highest peak in the range, Mount Narodnaya, was only formally identified in 1927, a surprisingly recent discovery for a mountain that reaches 1,895 meters.
Magnitogorsk was founded in the South-Eastern Ural during Soviet industrialization in the 1930s, built specifically as a center of iron smelting and steelmaking. When Germany invaded the Soviet Union in 1941, the mountains' industrial geography became decisive. The Soviet government evacuated factories from European Russia and Ukraine to the eastern foothills of the Ural, judged to be beyond the reach of German bombers and troops. Three giant tank factories were established: at Uralmash in Sverdlovsk (the Soviet-era name for Yekaterinburg), at Uralvagonzavod in Nizhny Tagil, and at the Chelyabinsk Tractor Plant.
After the war, the region became the center of the Soviet nuclear industry. The plutonium-producing facility Mayak opened in what was then called Chelyabinsk-40, in the Southern Ural. Its plants went into operation in 1948 and for the first ten years dumped unfiltered radioactive waste into the river Techa and Lake Karachay. In 1957, an explosion in a storage tank expelled 20 million curies of radioactive material, contaminating over 23,000 square kilometers of land. Ninety percent of that material settled immediately around the facility. By 1990, Lake Karachay had accumulated enough radiation to expose a visitor to 500 millirem per day, a dose that, as of 2006, was the upper limit considered safe for a member of the general public in an entire year. Some reactors at Mayak were shut down in 1987 and 1990, but the facility has continued producing plutonium.
The Urals formed through the collision of the eastern edge of the supercontinent Laurasia with the continent of Kazakhstania, a process that lasted nearly 90 million years spanning the late Carboniferous through the early Triassic. Unlike the Appalachians, the Caledonides, and the Variscides, the Urals never underwent the post-orogenic extensional collapse that flattens old ranges; they are underlaid by a pronounced crustal root that has preserved their elevation.
The western slope is dominated by karst topography, especially in the Sylva basin, built from eroded sedimentary rocks roughly 350 million years old. Caves, sinkholes, and underground streams cut through limestone and sandstone. The eastern slope is flatter, with volcanic and sedimentary layers alternating from the middle Paleozoic era. Most of the highest peaks consist of quartzite, schist, and gabbro between 395 and 570 million years old.
Rivers flowing from the western slopes south of the Komi-Perm border drain into the Caspian via the Kama and Ural basins; the rest drain into the Arctic Ocean, mainly through the Pechora and Ob basins. Lake Bolshoye Shchuchye, the deepest lake in the Polar Urals, reaches 136 meters. The forests range from dark coniferous taiga on the western slopes to lighter coniferous forests on the eastern side, with the Southern Urals supporting English oak, Norway maple, and elm alongside conifers. The Virgin Komi Forests of the northern Urals are a recognized World Heritage site. In the Central Urals, a rare natural hybrid of sable and pine marten called kidus has been observed, found nowhere else.
Pavel Bazhov, who lived from 1879 to 1950, set his most celebrated stories in the Ural Mountains, drawing on the region's folklore of miners and magical stones. Dmitry Mamin-Sibiryak, born in 1852 and died in 1912, wrote about the industrial transformation of the same landscape. Post-Soviet writers Aleksey Ivanov and Olga Slavnikova have continued working in that tradition.
The stones those writers celebrated are real. Emerald, amethyst, aquamarine, jasper, rhodonite, malachite, and diamond have all been mined here. Gems from the Urals reached the court jeweller Faberge. Gold, alexandrite, and platinum joined the list. The region's mineral inventory runs to about 48 economically valuable species of ores and minerals.
The cost of extraction has been severe. Industrial centers across the range have stripped the surrounding wildlife of much of its former density. The nine strict nature reserves established across the Urals, including the Ilmen mineralogical reserve founded in 1920, represent an effort to contain that damage. Population loss and economic depression followed the collapse of the Soviet Union. Since then, fresh mineral exploration in the northern Urals has drawn new industrial investment to the region. Some deposits, like the magnetite ores at Magnitogorsk, are already nearly depleted, raising questions about what comes next for a range whose identity has been bound, for three centuries, to what can be pulled from its ground.
Common questions
How long are the Ural Mountains and where do they run?
The Ural Mountains extend about 2,500 kilometers from the Kara Sea in the north to the Kazakh Steppe in the south. They run mostly through Russia, from the coast of the Arctic Ocean to the river Ural and northwestern Kazakhstan near the Caspian Sea. Vaygach Island and the islands of Novaya Zemlya continue the chain further into the Arctic Ocean.
What is the highest peak in the Ural Mountains?
Mount Narodnaya is the highest peak in the Ural Mountains, reaching approximately 1,895 meters in elevation. It was formally identified as the highest point of the range in 1927.
How old are the Ural Mountains?
The Ural Mountains are estimated to be 250 to 300 million years old, making them among the oldest extant mountain ranges in the world. They formed during the collision of the supercontinent Laurasia with the continent of Kazakhstania, a process lasting nearly 90 million years through the late Carboniferous and early Triassic periods.
What happened at the Mayak nuclear facility in the Ural Mountains?
The Mayak plutonium-producing facility opened in Chelyabinsk-40 in the Southern Ural after World War II, with its plants going into operation in 1948. For its first ten years it dumped unfiltered radioactive waste into the river Techa and Lake Karachay. In 1957, a storage tank explosion expelled 20 million curies of radioactive material, contaminating over 23,000 square kilometers of land.
What minerals and precious stones are found in the Ural Mountains?
The Ural Mountains contain about 48 species of economically valuable ores and minerals. These include iron, copper, gold, platinum, chromite, coal, oil, natural gas, and potassium salts. The region is also known for precious and semi-precious stones such as emerald, amethyst, aquamarine, jasper, rhodonite, malachite, and diamond.
Why were factories evacuated to the Ural Mountains during World War II?
During the German invasion of the Soviet Union in 1941-1942, the Soviet government evacuated industrial enterprises from European Russia and Ukraine to the eastern foothills of the Ural Mountains, which were considered beyond the reach of German bombers and troops. Three giant tank factories were established at Uralmash in Sverdlovsk, Uralvagonzavod in Nizhny Tagil, and the Chelyabinsk Tractor Plant in Chelyabinsk.
All sources
26 references cited across the entry
- 3bookGeomorphology of EuropeClifford Embleton — Macmillan Education UK — 2016
- 4bookRussian Regional Economic and Business AtlasInternational Business Publications — August 2013
- 5bookThe Urals and Western Siberia in the Bronze and Iron AgesKoryakova, Ludmila et al. — Cambridge University Press — 2014
- 9webWhat is the Urals30 October 2014
- 10eb1911Peter Alexeivitch Kropotkin et al.
- 11bookA History of the Urals: Russia's Crucible from Early Empire to the Post-Soviet EraDukes, Paul — Bloomsbury Publishing — 2015
- 12bookThe Quarterly journal of the Geological Society of LondonGeological Society of London — The Society — 1894
- 13bookThe Geology of Russia in Europe and the Ural MountainsRoderick Impey Murchison — John Murray — 1845
- 15bookEncyclopedia of GeologyBrown, D. — Elsevier — 2005
- 16bookEuropean Lithosphere DynamicsCocks — Geological Society of London — 2006
- 17journalThe evolution of the Uralian orogenV. N. Puchkov — 2009
- 18journalMountain building processes during continent–continent collision in the UralidesD. Brown et al. — 2008
- 19journalArrested orogenic development: Eclogitization, delamination, and tectonic collapseM. L. Leech — 2001
- 20journalInsights into orogenesis: Getting to the root of a continent-ocean-continent collision, Southern Urals, RussiaJ. H. Scarrow et al. — 2002
- 21webУрал (географич.) (Ural (geographical))Great Soviet Encyclopedia
- 22bookRussian Strategic Nuclear ForcesPavel Podvig — MIT Press — 2004
- 23bookChemistry in the Community: ChemComAmerican Chemical Society — Macmillan — 2006
- 24journalBulletin of the Atomic ScientistsEducational Foundation for Nuclear Science, Inc. — May 1991
- 25journalMilitary reactors go on show to American visitorsChristopher Paine — 22 July 1989
- 27journalThree Hundred Years of Glory and Gloom: The Urals Region of Russia in Art and RealityE. Givental — 2013