Classification of precious and semi-precious stones table

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In this article we will analyze the use, purpose and name of stones used in the construction of premises or the design of sites. The building materials market presents a huge range of different products. Many species are used to strengthen, decorate or decorate rooms and courtyards.

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Our website presents various stones, each of which is ideal for a particular type of work. Let's highlight the most popular ones, and figure out what they are needed for, how to use them, and where exactly they will show themselves best.

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• You can't just throw stones on the bottom . It is important to arrange them beautifully, creating a certain composition. Nature is diverse and natural, but this does not mean that there is no order in it. The construction of a stone skeleton is subject to certain rules of beauty and safety.
• One of the most common mistakes that beginners make when placing heavy decorations in an aquarium is placing them against the walls. Under strong pressure, the glass will crack. Most aquarium materials are durable, but can break easily under added pressure.

• Avoid placing rocks in one part of the aquarium . It's better to spread them out evenly. But if the intended design does not fit into the recommendations, then you need to make sure that the glass can withstand the additional weight.
• Ensure the durability of the composition . Otherwise, a fast school of fish may knock over a pebble, which, depending on its size and weight, may result in a crack in the glass. But even if the glass stands, the stone can crush one of the inhabitants of the aquarium. You can strengthen the composition with special aquarium silicone glue. Most pet stores offer safe products, but it doesn't hurt to double check.

As for style, there are several composition options:

Iwagumi

This Japanese style is preferred by aquascape guru Takeshi Amano in his compositions. It is based on the use of 1 – 2 large stones of outstanding height in the center of the composition, framed by several small specimens and one type of low-growing plants.

Hardscape

Translated, the word means Hard - hard, heavy and Scape - landscape. The design is characterized by heaviness and heaviness. The bottom is completely filled with heavy stones and driftwood. This design is preferable for cichlids.

Dutch style

Stones in this version serve as an imitation of garden paths. Therefore, small specimens are placed on the bottom. This herbal aquarium resembles a flowerbed.

Pseudo-natural style

Shell rock, large pebbles and granite will fit well into this composition. Natural stones in this version are combined with glass and plastic.

Natural style

A union of stone and wood, or rather oddly shaped driftwood. The designer's task is to recreate the appearance of a natural reservoir.

Don't turn your aquarium into a mineral museum. It is better if it contains specimens of the same texture and similar in color. Then at the bottom of the reservoir you will get a natural, harmonious composition.

Sandstone is an incredibly durable and practical material.

A natural stone, for whose qualities it is called elite. And not in vain, because it looks natural, has extreme strength and elegant texture, which makes it indispensable in decorating various areas and creating a unique exterior. There are different types of sandstone, they are distinguished by their mineral composition:

• Tuffaceous - have a volcanogenic composition.
• Oligomicts - contain a lot of quartz.
• Polymictic - Consists of fine-grained detrital cement and fragments of various rocks.
• Monomictic is a type of quartz sandstone containing more than 90% clastic rocks.

Sandstone is used in construction and facing works. Its crumbs, which are used in the production of various varnishes and glass, are also highly valued. Used to create sidewalks, paths, and other decorative landscape compositions. Our website contains a list of stones, photos, names of types of sandstone for any type of work performed.

Sandstone paving tiles

Rocks and minerals used by humans

Minerals serve people in everyday life and at work. No sector of the economy will survive without this. They are present in complex technical structures and common objects: dishes, furniture, mirrors. We owe them in almost all areas of life. Quartz is used in alarm clocks, as well as in gadgets. Fireworks - pyrotechnics contain copper, calcium, sodium. Without their participation there would be no film industry. But people would not have conquered space.

Where are stones used?

Every cook will remember salt, without which food loses its taste. But it is needed not only at the table. In spring and autumn, a sore throat is treated with a solution of a recognized antiseptic. Sodium ions contribute to the transmission of nerve impulses. It is estimated that people eat 4-6 kg of salt every year.

Zeolites, which remove radionuclides from the body, were evaluated after the Chernobyl accident. Then they saved thousands of lives. There is evidence of their potential in the fight against cancer. Medicine widely uses radioactive substances, which are extracted from similar natural raw materials.

Limestone is an indispensable solution for decorative and facing works

Limestone is a sedimentary rock that contains calcium carbonate in crystals of different sizes. If the stone consists mainly of fragments of shells of marine life, it is called shell rock. Also, after going through certain metamorphoses, it has the ability to transform into marble. There are various stones, a list of whose names is on our website. Each of them is well suited for different jobs. Eg:

• Thin layers - used for cladding buildings, bridges, and paving sidewalks.
• Layered limestone is a decorative material used by architects and designers.
• Construction limestone is used in the construction of tall buildings and large objects due to its high strength and wear resistance.

Building limestone blocks

Classification of precious and ornamental stones by chemical composition

Most precious and ornamental stones belong to the kingdom of minerals, therefore in scientific gemology it is customary to subdivide them into classes of minerals.
1. Native chemical elements

Diamond.

2. Sulfides

Pyrite, proustite, sphalerite, chalcopyrite.

3. Halides

Fluorite.

4. Oxides and hydroxides

Aventurine, agate, alexandrite, amethyst, anatase, ganite, hematite, rock crystal, smoky quartz, ilmenite, cassiterite, quartz, corundum, cuprite, moss agate, opal, periclase, prasiolite, psilomelane, rose quartz, ruby, rutile, sapphire, hawk's eye, chalcedony, chrysoberyl, chrysoprase, chromite, ceylonite, zincite, citrine, spinel.

5. Nitrates, carbonates

Azurite, aragonite, baritecalcite, witherite, geylussite, dolomite, calcite, magnesite, malachite, rhodochrosite, siderite, smithsonite, stichtite, phosgenite, cerussite.

6. Sulfates, chromates, molybdates, tungstates

Anhydrite, barite, wulfenite, gypsum, crocoite, celestite, scheelite.

7. Phosphates, arsenates, vanadates

Amblygonite, apatite, augelite, beryllonite, turquoise, brazilianite, vardite, variscite, vivianite, lasulite, purpurite.

8. Borats

Hambergite, colemanite, kurnakovite, painite, rodicite, singalite, ulexite.

9. Silicates

Aventurine feldspar, axinite, actinolite, albite, almandine, amazonite, aquamarine, andalusite, apophyllite, benitoite, beryl, bytownite, vesuvianite, willemite, garnierite, hauin, hemimorphite (calamine), hessonite, giddenite, hypersthene, garnet, grossular, danburite , datolite, demantoid, diopside, dioptase, dumortierite, jadeite, emerald, cancrinite, kyanite (disthene), clinozoisite, cordierite, cornerupine, kunzite, labradorite, lapis lazuli (lapis lazuli), leucite, moonstone, microcline, natrolite, jade, orthoclase, peridot (chrysolite, olivine), peristerite, petalite, pyrope, feldspar, prehnite, pseudophyte (chlorite), rhodolite, rhodonite, sanidine, sepiolite, serpentine, sillimanite, spodumene, staurolite, tanzanite, titanite (sphene), thomsonite, topaz, tremolite, tugtupite, tourmaline, uvarovite, phenacite, howlite (howlite), chloromelanite, chrysocolla, zircon, zoisite, charoite, euclase, ekanite, eleolite, enstatite, epidote.

10. Rocks and mineral aggregates

Agalmatolite, aragonite pea stone (sprudelyntein), marble onyx, obsidian, odontolite, petrified wood, ruin (landscape) marble, soapstone, jasper.

11. Organic substances and materials of non-mineral origin

Jet, pearls, corals, ivory, amber.

Pebbles - a stone that will transform any garden

Pebbles are one of the oldest types of stone. It consists of fragments of various rocks, carved by water to a smooth structure and rounded shape. There are several types of it: river pebbles, sea and sand. The name of the stones with photos can be found on our website. Each type is often used by architects and designers in decorative and facing works, including:

• Filling seams and joints.
• Paving sidewalks and paths.
• Facing and decoration of various objects.

Structure and appearance of sea pebbles

Kinds

They owe their special structure, shape and smooth surface to water. Stones are divided into:

• igneous rocks;
• sedimentary rocks;
• metamorphic rocks.

Marble, sandstone, and limestone are called sedimentary. Formed under the influence of microorganisms, water and wind, they make up the majority of all formations collected from the banks and bottom of rivers.

Various processes that took place over millennia in the depths of the earth modified metamorphic rocks. The most famous representative of this group is quartzite.

Volcanic activity caused the formation of igneous rocks. A striking representative of them is granite. Some of the hardest rocks come in red, grey, brown and green.

In addition to the three main groups, there are other specimens of river minerals.

Boulder is an excellent decoration for a summer cottage

A boulder is a large piece of rock presented in the form of a huge stone. There are different names for natural stones of this type, which, due to their durability and specific texture, have a wide range of applications, for example:

• Facing works.
• Finishing facilities.
• Decoration of gardens, summer cottages.
• Creating a foundation.

There are also different names for natural stones of this type, which depend on the rock, texture and size. You can easily familiarize yourself with them on our website and choose the ideal option for your needs.

Appearance of a decorative boulder

Marble pebbles, options for use in design

In order to make a landscape design for your site, you don’t have to be a professional designer; you just need to adopt one of the decorating techniques given below and buy white marble pebbles.

Decorative pebbles

It is used quite often for landscape design, but you are unlikely to find two identical gardens or ponds decorated using this material. The use of white marble pebbles does not end with the design of a park or courtyard; it can often be found in the interiors of bathrooms, bars, lounge areas, and when decorating terraces or building plinths.

Our short review will help turn your prenatal

the landscape will be stylish and unique, and for this you will only need a little imagination and marble pebbles of various fractions.

So, before we start decorating a site or a house, it would be nice to get acquainted with the features of this finishing material, find out its strengths and weaknesses.

Features of marble pebbles

On sale you can find stone pebbles of various origins, colors and sizes, and even those that will glow in the dark.

Natural pebbles are formed naturally, under the influence of water, air and mechanical friction.

Artificial pebbles from marble or granite are produced by crushing the rock into crushed stone, which is subjected to further processing: tumbling, grinding, polishing, painting or spraying luminescent compounds.

The characteristics of this decorative material may vary and depend mainly on the breed and size. Traditionally, marble white pebbles are sold in rems of 1 ton.

So, the durability of pebbles knows no limit and, depending on the qualities of the mineral from which it is formed, its density varies from 2350 to 2670 kg/m3.

, which indicates good strength and resistance to negative external influences.

The main advantages of this material include:

• Species diversity.
• Good performance characteristics.
• Relatively inexpensive cost per kilogram.
• Natural origin.
• Good hygroscopicity (ability to absorb and release moisture).

What types of pebbles are there?

There are different types of pebbles; on sale you can find very small fractions of 1-3mm. Or huge pebble boulders. Conventionally, this material can be divided into the following types:

• Marble white and colored
• River
• Marine
• Caspian
• Decorative
• Glass
• Luminescent

Options for use in landscape design

Round, lifeless stones can be a real find when decorating a garden or yard; you can use crushed stone or pebbles of different colors and fractions.

Decorating the flowerbed

Snow-white marble pebbles perfectly highlight the greenery and diversity of your flower garden. You can decorate a flowerbed by sprinkling small pebbles around its perimeter or laying out wavy paths of pebbles and placing flowerpots on them. When using several colors of bulk pebbles at once, you can lay out patterns or write words.

Decorating a pond

A pond or stream decorated with marble boulders and smaller pebbles will become a real decoration of your site.

Stone path

Natural crushed stone made of marble or granite is distinguished by enviable strength and attractive appearance; a compacted embankment decorative path can become not only a decoration of the landscape, but also a useful innovation, because walking barefoot on pebbles is very useful for people of all ages.

Rock garden

Organizing a rock garden on your site is not a difficult task, the main thing is to follow the basic principles: the absence of any symmetry, the use of additional decorative stone elements such as bridges, turrets, etc. A mound of stones and pebbles should seem as natural as possible.

Dry stream

Even if there is no natural reservoir on your site, you can use an interesting decorative technique - a dry stream. As a material, you can use crushed stone, stone boulders, marble pebbles of various fractions and even glass stones, which will become an excellent imitation of bubbling water.

A dry stream is considered a wonderful place for contemplation and meditation, and is also an excellent technique for masking terrain imperfections, such as communications and hatches.

Gabions

Using gabions filled with white marble pebbles, you can zone your yard area, make interesting installations, or create terraces for multi-level landscape design.

Stone installation

By combining large boulders and crushed marble, you can get a real art object; you can emphasize the texture or features of the composition using decorative lighting.

Where to buy marble pebbles in Crimea?

The company Mramorkrym.rf carries out direct supplies of natural stone from the world's leading deposits. In our warehouses located in Yalta and Sevastopol we always have in stock:

• Marble
• Granite
• Travertine
• Onyx
• Granite and marble paving stones
• Marble crushed stone and pebbles
• Basalt
• Slate
• Limestone

To purchase products from our catalog, please contact our company managers.

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Paving stones are ideal for creating road surfaces

Paving stones are one of many types of hard road surfaces. Often used in paving roads or sidewalks. Architects and designers use it in cladding and decorative works. With the help of a competent approach, you can perform many operations, such as:

• Pave the road, sidewalk.
• Decorate the house, cottage.
• Carry out facing work.
• Emphasize exterior elements on the site

A description of the type of stone, name and characteristics are on our website, so you can easily find the option you need.

Sidewalk paved with paving stones

Making crafts with your child

But what to do when it’s winter outside, the summer joys of the country are forgotten, and yet at home there are a bunch of cute stones lying around that you just want to put somewhere! Try doing handicrafts with your child. This exciting activity will not only diversify the long winter evenings, but will also leave you with wonderful souvenirs, one look at which will lift your spirits.

What kind of crafts can you come up with from sea stones? Yes, the most diverse! The list of ideas is almost endless! For example, you can make a gnome or even a whole family of gnomes (or gnomes). If you do them in the same style, then on New Year’s Eve you can wonderfully decorate your apartment by placing the figures in the corners, under the tree, on bookshelves, etc.

Flagstone is an indispensable material for construction and cladding

Flagstone is a stone that is a thin slab.

Example of wall cladding with flagstone

Various forms make it indispensable in decorative works. With it you can ideally:

• Decorate the walls.
• Cladding the building.
• Improve the fireplace or fountain.
• Pave a path or sidewalk.

Our website presents various stones, types and names with photos. This information will help you easily find and select the right colors and shapes, thanks to which you can create a unique exterior in your garden.