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Fossil wood texts.
1. What is a fossilized wood?
In the Jurassic and Cretaceous geological periods, those towering primeval forests, under the hydrothermal activity of volcanic eruptions, were buried deep in closed strata for a long time, and after hundreds of millions of evolutions, by the action of silica aqueous solution, a siliceous "stone tree" was formed.
2. The formation of fossilized wood.
During the explosion of life on earth, the Mesozoic orogeny caused the earth's crust to be dislocated, fractured, subsided, and collapsed, and trees were piled up and buried. Rock avalanches, mudslides, surges, tidal retreats, floods, and trees are buried by sand and gravel during the orogeny. When a terrestrial volcano erupts, it produces a large amount of red-hot gas, an overwhelming amount of volcanic ash deposits, and trees are covered and buried.
In the impact of meteorite meteorite showers, the Earth's surface is deformed, burying part of the forest. After the death of trees in the above-mentioned geological disasters, they are enclosed in the depths of the stratum and after the silicification and opal metasomatization of hydrothermal fluids, such as immersion, interstitial, and changing, the wood fibers gradually disappear, and the fossil remains of plants --- petrified wood are formed.
3. Types of fossil wood.
1 The mineral types of fossil wood are divided into three types: quartz petrified wood, chalcedony petrified wood, and opal petrified wood.
2 The color types of petrified wood are divided into six types: white, gray, yellow, brown, red, and green.
3 There are five types of agate-like petrified wood: red, maroon, light brownish-yellow, milky white, and inky black.
4. Special petrified wood is divided into five types: flat, twisted petrified wood, carbon-quartz petrified wood, jasper-like petrified wood, algae-attached petrified wood, and crystal-like petrified wood.
Fourth, the value of fossil wood.
First of all, it is its non-renewable natural inheritance. In particular, petrified wood of fossils such as plants, invertebrates, and vertebrates is even more precious. Second, it is its scientific research value, which is the verification of history, the scientific basis for the study of paleogeology and paleoclimate, from which we can know the length of light, the amount of rain, longitude and latitude and regional changes, geohistorical changes, plant community combinations, etc.
Third, it is its ornamental value and collection value. Among the many strange stones of wood fossils, the quality, shape, color and grain of petrified wood are the best, and the most transparent, transparent, leaky and wrinkled are the best, which is the top grade of the stone appreciators.
5. Appreciation of fossil wood.
For the appreciation of wood fossils and tree fossils, we should enter this mysterious temple from three aspects: peculiar tree characteristics, ancient geological science, tradition and modern aesthetics. Approach the age of dinosaurs, touch the petrified elves, admire the strange trees of hundreds of millions of years, decipher the ancient mysteries of the Mesozoic Era, and find the legends of the old heavens and the earth, and the trajectory of the evolution of the earth's history. Seeing the treasures of the world created in the smelting of 'earth fire', the treasures of the world, so as to get elegant enjoyment, will be your best choice for eternity and no regrets.
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**It depends on the grade and size of petrified wood: the general one is not worth a few dollars; The ones with growth rings are worth a little money; The value of jade petrochemical is relatively valuable. Of course, the bigger the size, the more valuable it is.
However, recently, a large number of precious jade petrified wood has suddenly appeared on the market, and it is estimated that there are counterfeits.
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Ornamental value and collectible value.
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The wood fossil ** is not high, how can it be used as an ornament in good condition, and many places purchase it by the ton.
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Summary. The ** of the wood fossil rough stone is about 20,000 yuan.
The ** of the wood fossil rough stone is about 20,000 yuan.
Mine is better than this one, with self-wire metal wire.
You send the ** over and take a look.
Dear, your one is indeed better, and it's higher.
Better than yours.
Indeed, you are much better than mine.
What a stone mine is.
Dear, this stone of yours should be: natural wind stone.
That's no price.
Dear, no, you're still valuable, how can there be no price.
You can buy two catties of meat to eat.
Dear, it's still okay to buy two catties of meat, and you can add two catties of meat for the New Year<> and the current price is relatively expensive.
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The ** of wood fossils is generally determined by its quality and the degree of silicification**, and the best quality on the market should be Burmese tree jade.
It depends on its quality, size and color, and it is more than tens of thousands, hundreds of thousands or even millions, and as few as tens of hundreds of yuan, and the domestic one is Liaoxi.
The quality of tree jade is the best, and it also depends on its quality and size and color, but it is not as high as the Burmese tree jade, and there is Xinjiang tree jade, the degree of silicification of this tree jade is much worse, so the market is relatively low, and there are a small number of wood fossils found in some places, because of the quality, the market has always been very low.
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Summary. Wood fossil is also called silica fossil, if it is a complete wood fossil, then ** is very valuable, at least hundreds of thousands. The specific ** should be determined according to the type and completeness of the fossil. Fossil wood is also known as petrified wood.
Wood fossil is also called silica fossil, if it is a complete wood fossil, then ** is very valuable, at least hundreds of thousands. The specific ** should be determined according to the type and completeness of the fossil. Fossil wood is also known as petrified wood.
The carved appearance is like the petrified wood of the gourd baby.
But all fossils cannot be bought or sold by individuals.
I've been collecting this for many years.
Can't you sell it?
If it is a carved petrified wood that looks like a gourd baby, it can be bought and sold.
How much can it sell?
If it is a fossil made of petrified wood, it cannot be bought or sold.
**Can you show it, I'll take a picture of it.
OK. Wait a minute.
Wood fossil is also called silica fossil, if it is a complete wood fossil, then ** is very valuable, at least hundreds of thousands. The specific ** should be determined according to the type and completeness of the fossil.
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Summary. Dear dear, Fossil wood refers to a kind of fossil formed by the original wooden structure replaced by minerals after hundreds or thousands of years of precipitation and compression underground. The value of fossil wood is mainly determined by factors such as its rarity, state of preservation, and quality.
In general, fossil wood is highly valued in both the collecting and decorative worlds. It has a unique natural texture and color, which can be used to make various crafts, artworks and decorations, such as tables, flower pots, hanging decorations, etc. At the same time, due to the rarity of fossilized wood, it will also become a treasure chased by collectors, and it will also be higher.
However, it should be noted that there are also some fake and shoddy wood fossils on the market, so you must be cautious when buying and choose formal channels and reputable merchants to buy.
Dear dear, Fossil wood refers to a kind of fossil formed by the original wooden structure replaced by minerals after hundreds or thousands of years of precipitation and compression underground. The value of fossil wood is mainly determined by factors such as its rarity, state of preservation, and quality. In general, fossil wood is highly valued in both the collecting and decorative worlds.
It has a unique natural texture and color, which can be used to make various crafts, artworks and decorations, such as tables, flower pots, hanging decorations, etc. At the same time, due to the rarity of fossilized wood, it will also become a treasure chased by collectors, and it will also be higher. However, it should be noted that there are also some fake and shoddy wood fossils on the market, so you must be cautious when buying and choose formal channels and reputable merchants to buy.
Generally** is in how much.
The quality of wood fossils varies depending on the quality, size and land, generally ranging from 50 to 100 yuan. But it can also be priced according to the market, if it is a high-quality wood fossil, it can be higher, which can reach hundreds or even thousands of yuan.
How much does this generally cost.
This is a tiger's eye bracelet and I can't be sure of the specific value of any of the items. The value of a tiger's eye bracelet depends on several factors such as the quality of the stone, its weight, its color, the material of the cut and the silverware, etc. It is recommended that you consult with a jewelry professional or appraisal agency for a more accurate valuation.
What level does this belong to.
The specific ** depends on the quality and size of the tiger's eye, and in general, the ** of each carat of tiger's eye bracelet ranges from 1000 yuan to 3000 yuan.
There is a specialization in the art industry, and only those who have passed the profession can identify it.
I'm also a layman, and I just watch the excitement <>
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