Mineral resources of the Chelyabinsk Region, presentation for a lesson on the surrounding world (grade 4) on the topic. Riches of the stone belt, mineral resources of the Urals Presentation on the topic mineral resources of the Urals

Ural. Geographical position. Relief and minerals. presentation compiled by: Sulina N.L. teacher of the 1st category of MKOU secondary school 25 Svobrdny village, Sverdlovsk region URAL When they talk about Russia, I see my blue Ural. Like girls, barefoot pines run away from the cloudy cliffs. In the meadows, in the carpeted expanses, among the fruitful fields, blue lakes lie like fragments of ancient seas. Richer than the colors of dawn, Lighter than the star pattern, Earthly lights of gems In the solemn twilight of the mountains. I took it all in with my heart, loving my land forever. But the main strength of the Urals is in the wonderful art of labor. I love the fire of creation In its harsh beauty, Martin's breath and the domain of breath And the wind of high speeds. I value simple faces and hands that melt metal. ...When they talk about Russia, I see my blue Ural. L. Tatyanicheva.

Ancient authors called the Ural Mountains the Riphean Mountains. "Stone Belt of the Russian Land", "Stone", " Earth belt" - this is how the Urals were called until the 18th century. The name “Ural” appears since the 18th century in the works of the famous Russian historian and geographer Vasily Nikitich Tatishchev.

“For two hundred years, all of Russia plowed and reaped, forged, dug and chopped with products from Ural factories. She wore crosses made of Ural copper on her chest, rode on Ural axles, shot from Ural steel guns, baked pancakes in Ural frying pans, and jingled Ural nickels in her pocket.”

Rice. Structure and minerals of the Urals. Conclusion: The Ural is a complex folded-block mid-altitude destroyed mountain structure of the Hercynian age, which underwent rejuvenation in the Neogene-Quaternary period. The Subpolar and Southern Urals experienced the greatest rejuvenation. Complex geological structure and geological history explain the richness of the Urals in minerals.

URAL GRAPES Manor house, iron-clad, Cast iron lace fence. The owner ordered the stone cutter to cut grapes out of stone: So that it would be just like the real thing, Like a sun-filled bunch. Only the stone cutter, unfortunately, did not have a chance to see the grapes. What did he see? White snowstorms, Peaked blue Taganay, Pines and frowning spruce trees Dear to the heart, But a harsh land. Not the fruits of blooming Ukraine And not the scent of Crimean fruits, He knew only the bitter rowan, Red as a windy sunset. And the Ural master said to himself: For many troubles, the answer is always the same... - He did not take transparent thumpas, sea ​​water aquamarine, And blood-red rubies And a thick, brooding pomegranate, He cut out a bunch of native rowan: Here you have, master, local grapes. The master was rewarded with rods. But since then, people have become accustomed to calling the Red Rowan bunch Ural grapes. L. Tatyanicheva.

Among the natural resources of the Urals, a prominent role, of course, belongs to the riches of its subsoil. Deposits of raw ore are of the most important importance among mineral resources, but many of them were discovered a long time ago and have been exploited for a long time, therefore they are largely depleted.

The most “mineral” place in this area is Ilmen, where more than 260 minerals and 70 rocks were discovered. About 20 minerals were discovered here for the first time in the world. Here you can find such precious stones as: sapphire, ruby, diamond, etc., semi-precious stones: amethyst, opal, topaz, granite, malachite, sun, moon and Arabic stone, rock crystal, etc.

Emerald (or green stone) is one of the most famous precious stones; it has been known since ancient times and was used as jewelry. Emeralds were found on the eastern slope of the Ural Mountains near the Tokovaya River. The deposit was accidentally discovered by a peasant in 1830 after noticing several green stones among the roots of a fallen tree.

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Slide captions:

Mineral resources of the Urals Plaksina L. G. geography teacher, Municipal Educational Institution Secondary School No. 4, Karabash

The Taganay and Yurma ridges are composed mainly of quartzites. The Urals are a vast mountainous country stretching for almost two thousand kilometers. The Ural Mountains are the only ones on Earth that divide an entire continent into two parts of the world - Europe and Asia. Scientists say that today we see the remains of the once highest mountains on the planet. The sun, wind, water and ice destroyed these majestic mountains for millions of years. Everything that was once hidden at great depths is now practically on the surface. The mineral resources of the Urals are distinguished by their richness and diversity of species. Huge deposits of most metals, valuable deposits of precious stones and inexhaustible reserves of mineral raw materials are found here.

The natural resources of the Urals are very diverse and have a huge impact on its specialization and level of development. The Ural economic region has mineral resources, fuel, and non-metallic minerals. According to stocks of some species mineral resources(copper ores, asbestos, potassium salts) The Urals occupies a leading place in the world. Fersman called the Ilmen Mountains a mineralogical paradise. In 1920 they were declared a mineralogical reserve. Cuprite, Mednorudyanskoe deposit, Nizhny Tagil, Ural Beryl. Murzinka, Middle Urals

Place of Birth iron ores and non-ferrous metal ores are concentrated mainly within the Ural Mountains. In the Urals, over 2 thousand deposits of iron ore are known, of which 75 are balance deposits, 29 are exploited. In terms of iron ore mining, the Urals are second only to the Central Chernozem economic region. However, the region's needs for iron ores are satisfied by their own production only 3/5. Currently, the development of low-grade ores of the Kachkanar and Bakal groups of deposits is underway, in which 3/4 of the reserves of the Ural iron ores are concentrated. Only due to the fact that the ores are multicomponent and also contain vanadium and titanium, their extraction is profitable. Pyrite, malachite are satellites of copper. Ilmenite is a mineral of iron and titanium. First found in the Ilmen Mountains

Refractory, construction, abrasive, molding and various other non-metallic minerals, many of which are absolutely necessary for the metallurgical and engineering industries, are available in huge quantities in the depths of the Chelyabinsk region. Clays and kaolins, limestones and dolomites, magnesite, marble, gypsum, roofing slates, tripoli and diatomites, talc and talc stone, quartz, graphite, corundum, garnet, barite, asbestos, kyanite, jasper, jades and a wide variety of construction, facing and ornamental stones form here the countless natural resources of the region and put it in this regard as one of the very first places in the world. Various granite – facing igneous rock

The Urals are distinguished by large reserves of various non-ferrous metal resources. These are copper ores (Krasnouralskaya, Karabashskaya, Kirovogradskaya, Gaiskoye, and other deposits), zinc ores (mainly copper-zinc), and nickel ores (Verkhniy Ufaley, Orsk, Rezh). There are significant resources of aluminum raw materials (bauxite), concentrated in the North Ural bauxite basin (Krasnaya Shapochka, Severnaya, Sosvinskoye, etc. deposits). True, many bauxite deposits have already been depleted. The extraction of gold, precious and ornamental stones plays an important role. Smelting copper ore at the Karabashmed plant

The fuel resources of the Urals are represented by all main types: oil, natural gas, coal, oil shale, peat. Oil deposits are concentrated mainly in Bashkortostan, the Perm and Orenburg regions and in Udmurtia, natural gas - in the Orenburg gas condensate field, which is the largest in the European part of the country.

The Urals have large resources of potassium and table salts. One of the largest salt-bearing basins is located here - Verkhnekamensky, its balance reserves in all categories amount to over 173 billion tons. It should also be noted that the Iletsk deposit of table salt in the Orenburg region. But in the Urals there are especially many varieties of silica Halite (table salt), crystals on gypsum.

Did you know that... silica compounds are the most common on Earth (jasper, quartz, agate, chalcedony, onyx, opal, quartzite and much more...)

Did you know that... chalcedony is the name given to variously colored varieties of cryptocrystalline quartz. Agates are differently colored zonal formations of chalcedony. Since ancient times, cameos and gems have been carved from multi-layered onyx (agate with alternating light and dark stripes).

The main industrial reserves of asbestos in the country are concentrated in the Urals: Bazhenovskoye ( Sverdlovsk region) and Kiembaevskoye (Orenburg region) deposits. There are deposits of clays, sands, limestone, marbles, slates, etc. Prokhorovo - Balandinskoye marble deposit Quarry of construction slate-flagstone

Did you know that... It is in the Urals that there are deposits of precious stones. For example, the mineral emerald, a bright green variety of beryl?

The yellowish-green stone is chrysoberyl (true beryl). This stone helps in scientific research and in the study of philosophy. Beryl makes a person cheerful, cheerful and friendly. Brings success to the opposite sex. In ancient times, beryl was considered a purely feminine stone: it was used in the treatment of female diseases. Ancient sorcerers, with the help of chrysoberyl, learned to understand the language of animals and birds and read the future. Do you know that…

Emerald is deep green or the color of spring grass. The following beryls are distinguished: augustite - dark blue, aquamarine - aquamarine, just beryl - colorless or very lightly colored samples; heliodor - yellow; Geschenite - apple green. There are several varieties of beryl:

1. Chalcedony is: a type of amethyst; igneous rock; cryptocrystalline type of silica 2. The structure of agate is characterized by: solidity; various spots; banding. 3. The Taganay Mountains are composed of: Marbles; quartzites; granites. 5 . Aquamarine has a color: sea green; carrot colors; seaweed colors. . 5. Emerald is: Noble turquoise; a bright green variety of beryl; blue sapphire 6. Fersman called a mineral paradise: Hermitage Museum Ilmen Mountains Lake Turgoyak 1 2 3 Choose the correct answer (if the color is red when clicked, then the answer is incorrect) 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3

http://riaural.ru/prirodnye-resursy-urala.html Website Natural resources Urals http://vasi.net/uploads/podbor/karabash/thumbs/ceh00000.jpg Copper smelting at the Karabash Copper plant http://geo.web.ru/druza/m-Be_el.htm Site about minerals (beryl ) http://geo.web.ru/druza/m-Be_7_6778_Fers.JPG Yellow beryl from the Middle Urals http://geo.web.ru/druza/m-Be_7_2172.JPG Beryl from Murzinka http://geo.web .ru/druza/m-Tucs07_786.JPG Emeralds http://geo.web.ru/druza/m-izum_28_Mu-08_279_Moi.jpg Many emeralds http://geo.web.ru/druza/m-Tucs07_1100117.JPG Multicolored varieties of beryl http://vestnik.rosneft.ru/img/cont/v66_19_1.jpg Oil in the palms http://geo.web.ru/druza/m-cuprit_NTg.JPG cuprite http://geo.web.ru/ druza/m-halit_gyps.JPG Halite http://geo.web.ru/druza/m-chalc_Kant_2_1.JPG Chalcedony tea leaves color http://gorod.tomsk.ru/uploads/41829/1257924600/1_1.jpg Cameo from onyx http://geo.web.ru/druza/m-agat_6U-2a.JPG Blue agate http://geo.web.ru/druza/m-ilmen_7_1753_Zr.JPG Ilmenite Slides 1,2, 5,8,11, partially 4 – photo by the author

Ural. Minerals.

Minerals.

Place of Birth

Iron ores

Magnitogorskoe, Vysokogorskoe, Kachkanarskoe, Bakalskoe, Khalilovskoe

Non-ferrous metals

Krasnouralskoye, Gayskoye

Gold

Asbestos

Berezovskoe

Bazhenovskoe

Ural gems: amethyst, smoky topaz, emerald, sapphire, rock crystal, alexandride

Eastern slope

Ornamental stones: jasper, marble, serpentine, malachite, pink eagle

Potassium salts, rock salt, gypsum

Verkhnekamskoye, Sol-Iletskoye, Usolskoye

Oil

Ishimbay

The originality of the nature of the Urals.

Nature of the Urals

Nature of Trans-Urals

More rainfall, humid climate

There is little rainfall, the climate is dry

In the taiga there are fir-spruce forests

There are deciduous forests

Pine forests in the taiga

In the steppes there is a colorful carpet of herbs

No broadleaf forests

In the steppes, saline soils with sparse vegetation

Characteristics of parts of the Urals

Signs

Polar Urals

1.Highest point

2. Minerals

Subpolar Urals

Northern Urals

3. Natural areas

Middle Urals

Southern Urals

2. Using paragraph 33 of the textbook, fill out the table

Characteristics of parts of the Urals 1. Apply to contour map parts of the Urals: Polar, Subpolar, Northern, Middle, Southern and their highest points.

Signs

1.Highest point

Polar Urals

Subpolar Urals

Northern Urals

G.Narodnaya

G. Telpos-Iz

Middle Urals

Southern Urals

G. Pavdinsky Stone

G. Yamantau

Characteristics of parts of the Urals

Signs

Polar Urals

2. Minerals

Subpolar Urals

Reserves of ores of iron, chromium, polymetals

Northern Urals

Iron and polymetallic ores

Middle Urals

Bauxite (Little Red Riding Hood), manganese and iron ore (Polunochnoye, Ivdel), brown coal (Karpinsk), Serov group of mineral ore deposits

Southern Urals

Iron, copper, nickel, gold, coal

Nickel, copper ores, uranium ores

Characteristics of parts of the Urals

Signs

Polar Urals

3. Natural areas

mountain deserts

Subpolar Urals

Mountain tundra

Northern Urals

mountain deserts

Mountain tundra

Mountain tundra

Middle Urals

Mountain tundra

Sub-alpine belt (forest-meadow)

Southern Urals

Mountain taiga (coniferous forests)

Mountain taiga (coniferous forests)

Sub-alpine belt (forest-meadow)

Mountain tundra

Sub-alpine belt (forest-meadow)

Mountain taiga (coniferous forests)

Mountain taiga (coniferous forests)

Mountain forest-steppes and mountain deciduous forests

Characteristics of parts of the Urals

Signs

4. Flora and fauna

Polar Urals

Subpolar Urals

Lichens, perennial grasses, creeping shrubs.

Arctic foxes, lemings, snowy owl, reindeer, hare, wolf, ermine, weasel.

Northern Urals

Middle Urals

Sable, bear, chipmunk

Dark coniferous spruce-fir forests,

Southern Urals

Dark coniferous spruce-fir taiga, larch, pine, rowan, bird cherry, viburnum, elderberry, honeysuckle

Wolf, lynx, squirrel, chipmunk, marten, sable

Pine, aspen, birch

Squirrel, marten, ferret, woodpeckers, owls

No. 1" Guba Oksana Nikolaevna

Slide 3

Determine where these objects are located?

1-r. Volga

2- Moscow

4-oz. Baikal

5-volk. Klyuchevskaya Sopka

6- Yamantau

7- valley of geysers

8- Yakutsk

Which object remains undefined?

Slide 4

To determine where object No. 6 is located, try to guess the riddle:

To a solemn cry,

Add a consonant sound

So that the mountains stretch out,

From North to South.

Slide 5

Slide 6

Lesson topic:

PC of Russia: Ural. Features of nature

Slide 7

1. Show the uniqueness of the natural region - the Urals.

2.Develop knowledge about cause-and-effect relationships in nature

1. Analyze the geographic location of the Ural Mountains

2. Explain the relationship between the location of landforms and minerals and the geological structure

3.Work with atlas maps and contour maps

1.Features of the FGP of the Urals

2.Relief and its features

3. Minerals of the Urals

4. Climatic conditions Ural mountains

Slide 8

Origin of the name - Ural

• In ancient sources, the Urals are partly associated with the Riphean and more often with the Hyperborean mountains
• Russian pioneers called it Stone
• The name Ural was introduced
• V. Tatishchev from the Mansi “ur” (mountain).