田黄鸡血原石：精选推荐

鸡血石(oriental jasper)，是辰砂条带的地开石，因鲜红色似鸡血的辰砂（朱砂）而得名。鸡血石含有辰砂（朱砂）、石英、玉髓35%-45%。磁铁矿、赤铁矿6%-12%。辰砂约5%-8%。

鸡血石同寿山石、青田石、巴林石并列，享有中国“四大国石”的美称。主要用作为印章或是工艺雕刻品材料。中国最早在浙江昌化发现玉岩山鸡血石。后来又发现了内蒙古赤峰市巴林右旗的巴林鸡血石。20世纪90年代又在贵州、陕西、甘肃、四川、湖南、云南’、新疆等地发现了鸡血石。

鸡血石与田黄石、青田灯光冻石被誉为印石三宝。鸡血石为中国印文化的发展做出了独特的贡献，同时在玉雕工艺中形成了“鸡血”雕独特流派，其作品以“瑰丽、精巧、高雅、多姿”著称。

鸡血石由于产量相当有限，市场价格经久不衰。

藏品介绍

中文名称：田黄鸡血石原石

英文名称：Tianhuang jixue stone raw stone

类别：杂项

规格：二块（20.3公斤6.6公斤）

品相：美品

田黄鸡血石：是一种具有黄色冻地的鸡血石。它质地乳黄，微透明为主，色泽有深有浅，有暗有亮，有净有瑕。深暗者，如熟栗、土黄；浅亮者如桂花黄、鸡油黄；净者极富玉质感，入手心荡；瑕者多色伴生或渗有杂质，大多次于明净者。在黄冻地上配以鲜浓的“鸡血”，就像蜂蜜中渗透红彩，艳丽醒目。田黄冻鸡血石也是鸡血石中的上品。

重量20.34公斤，属于极大块度的原石，十分罕见。

形状与鸡血石原石

鸡血石没有固定的形状，叫块石状，它的色状有

鸡血石(原石)块血、条血、梅花血、浮云血。

块血：分布没有规律，东生—块、西生一块，有的块石表面有一大块红色，而里面一点红的都没有；有的恰恰相反，所以购买鸡血石毛料风险很大。

条血：分布有规律。

梅花血：象梅被开放一样，整个石头都是星星点。

浮云血：它生在宽带或条带的间接处，即象条血又象梅花血，血形象天上的浮云一样，故名。

这块田黄鸡血，为浮云血，其血色有如云朵，颜色深浅不一，过渡自然，好似晚霞一般美丽。

原石表面形状奇特，有大小不的凹陷，从这个角度来看，好像是一个金蟾一般，是由于长时间的流水冲刷，去除了杂志，剩下了这精华部分，不仅是田黄鸡血，而且是一件极具观赏价值的奇石摆件，金蟾可招财进宝，寓意吉祥，又有石来运转之意。

专家们用专业的仪器测对昌化田黄鸡血石进行的研究，研究结果发现冻地田黄鸡血石以迪开石为主，含有少量的滑石;刚地田黄鸡血石以明矾石为主，含有少量的迪开石、石英、钠长石和滑石。

鸡血石为朱砂（硫化汞）渗透到高岭石中，地开石之中而缓慢形成，这样两者交融，共生一体的天然宝石，在国内外是极为罕见的一种。也有的鸡血石含有‘橄榄石’辉石凝结。

鸡血的成份是硫化汞，石质则为地开石或高岭石，硬度为2—3度。石中时常带有水银斑及少量的石英颗粒突起于石表面。鸡血中除主要成份为硫化汞外，还含有少量的致色元素铁、钛，它们是深色染剂，它的含量多少是鸡血呈现不同红色的主要原因，含量多则血色呈暗红色。另外，鸡血石也含有不同的感光元素硒、碲，这也是鸡血在光照和热烤下褪色或变色（呈现暗红）的主要原因。

这块中6.6公斤，呈现扁瓶状。

鸡血石开采于明初，当时鸡血石露出岩石表层，古人根据热胀冷缩的原理开采，在露出岩石表面的鸡血石上烧柴，岩石全部烧热后，用冰冷的溪水浇泼，使石头分裂，再用铁铲很容易即把鸡血石采下。这样的采法少有裂纹，但鸡血石在没有开采出前很可能多已变黑或变暗，而采出量也非常小。这种采法一直延续到清末民初，基于表层露头的鸡血石都已采竭，改用炸药爆眼，再用手掘或机掘深挖。

鸡血石被称之为世间最贵的石头，对于保养是需要非常注意的，而鸡血石正确的保养方法有如下：

制成品封蜡抛光后，用锦盒密封保存在阴凉处；如长期收藏，也可只封蜡不抛光，让表面留一层薄蜡，这样可以使石材的光泽、色泽不变。

鸡血石切忌在阳光下曝晒，或长期置于强光下，并避免长期置于高温环境中。因为鸡血石的汞元素在阳光的曝晒和高温环境中容易走失而引起血色变紫、变暗或变淡。

用油养鸡血石是广泛采用的保养法。方法是在制成品上擦一层白茶油或白蜡油，让石表吸透油质，变得更加晶莹明净，血色更鲜。如擦油后再密封于锦盒中，可包一层普通的保险薄膜，以免油质沾染锦盒绒布。

在室内的摆件、石玩等要经常擦抹。如陈列时间长而沾染了灰尘、污质，可用细软稠布或绒布轻轻擦抹干净，再用细毛刷蘸油刷一层薄油，即可恢复光彩。

昌化鸡血石出产于浙江省临安市昌化镇西50 公里的浙西大峡谷源头—海拔1300 余米的玉岩山、属天目山系，为仙霞岭山脉的北支，周围群山环抱，峻岭绵延，高山峡谷形成了独特的气候条件，当地民谣为：板桥直垄通，风雨不断踪。夏天盖棉被，十月雪花飘。在鸡血石产地，有许多有关鸡血石的传说，这其中之一便是凤凰灭蝗虫，血洒玉岩山。

这两块田黄鸡血石，块度大，品相好，质地上乘，外观优美，而田黄鸡血为印章三宝，从古至今都具有极高的收藏价值。

英文翻译：Oriental Jasper, is the excavation of cinnabar strip, because of the bright red chicken blood cinnabar (Cinnabar) and get its name. Chicken blood stone contains cinnabar, quartz and chalcedony 35%-45%. Magnetite, hematite 6 -12%. Cinnabar is about 5-8%.

Jixue stone and shoushan stone, Qingtian stone, Barin stone parallel, enjoy China's "four national stone" reputation. Mainly used as a seal or craft carving material. Yuyanshan bloodstone was first discovered in Changhua, Zhejiang province in China. Later, I found balin bloodstone in Balin Right Banner, Chifeng City, Inner Mongolia. In the 1990s, jixue stone was found in Guizhou, Shaanxi, Gansu, Sichuan, Hunan, Yunnan, Xinjiang and other places.

Jixue stone and Tian Shi, Qingtian light frozen stone is known as yinshi sanbao. Chicken blood stone has made a unique contribution to the development of Chinese printing culture, and formed a unique school of "chicken blood" carving in the process of jade carving, whose works are famous for "magnificent, exquisite, elegant and colorful".

Because the production of chicken blood stone is quite limited, the market price endures.

The collection is introduced

Chinese name: Tian Huang Jixue stone original stone

English name: Tianhuang Jixue Stone Raw Stone

Category: Miscellaneous

Specification: 2 pieces (20.3 kg 6.6 kg)

Appearance: Beautiful

Tian Huang Jixue stone: it is a kind of jixue stone with yellow frozen ground. Its texture is creamy, slightly transparent, color has deep and light, dark and light, there is a net defect. Deep dark, such as ripe chestnut, yellow; Light such as osmanthus yellow, chicken oil yellow; Net extremely jade sense, start heart swing; Multi - color concomitant defect or ooze impurities, mostly secondary to clear. In the yellow frozen ground with fresh and thick "chicken blood", like honey permeated with red color, gorgeous eye-catching. Tianhuang frozen chicken blood stone is also the top grade of chicken blood stone.

It weighs 20.34 kg and is a very rare rough stone of great lumpiness.

Shape with bloodstone raw stone

Bloodstone has no fixed shape, called block stone shape, its color has

Bloodstone (original stone) block blood, blood, plum flower blood, floating cloud blood.

Block blood: the distribution is irregular, the east is born, the west is born a block, some blocks have a big red on the surface, but there is no red inside; Some on the contrary, buy chicken blood stone wool material so the risk is very big.

Stripe blood: regular distribution.

Plum blossom blood: like a plum blossom, the whole stone is dotted with stars.

Floating cloud blood: it is born in the broad band or band of indirect, that is, like a blood and like plum blossom blood, the image of blood in the sky like floating clouds, hence the name.

This field yellow chicken blood, for the floating cloud blood, its blood color is like the clouds, the color is different, natural transition, like the general beauty of sunset.

Oddly shaped rough stone surface, size doesn't sag, from this perspective, as if a spittor general, is due to long time running water erosion, in addition to the magazine, the essence of the rest, is tian chicken blood not only, and is a highly ornamental value of stone furnishing articles, spittor maxim, meaning auspicious, and there was a stone to run.

Experts used professional instruments to study the changhua Tianhuang jixue stone, the research results found that the frozen Tiantian Jixue stone mainly dikaite, containing a small amount of talc; Alum stone is the main stone in gangditian yellow bloodstone, which contains a small amount of dikaite, quartz, sodium feldspar and talc.

The blood stone is cinnabar (mercuric sulfide) which penetrates into kaolinite and slowly forms in the ground rock. It is a rare natural gem at home and abroad that the two blend together and become symbiotic. Some bloodstones contain 'olivine' pyroxene condensation.

The composition of chicken blood is mercuric sulfide, stone is for quartile or kaolinite, hardness is 2-3 degrees. Mercury spots and a small amount of quartz particles often protrude from the surface of the stone. Chicken blood in addition to the main ingredients for mercury sulfide, also contains a small amount of chromophore iron, titanium, they are dark dye, how much of its content is the main reason for the different red chicken blood, blood color is dark red content. In addition, chicken blood stone also contains different photosensitive elements selenium and tellurium, which is also the main reason why chicken blood fades or changes color (appears dark red) under light and hot baking.

This one weighs 6.6kg and is in the shape of a flat bottle.

The bloodstone was mined in the early Ming Dynasty, when the bloodstone was exposed to the surface of the rock. According to the principle of heat expansion and cold contraction, the ancients mined the bloodstone exposed to the surface of the rock and burned firewood. After all the rocks were heated, they were splashed with cold water to split the stone, and then the bloodstone was easily removed with a shovel. There are few cracks in such mining methods, but most of the bloodstones are likely to be black or dark before they are mined, and the yield is very small. This method of mining lasted until the late Qing Dynasty and the early Republic of China. All the bloodstones based on surface outcrops were exhausted. Explosives were used to explode the holes and then hand or machine were used to dig deep.

Chicken blood stone is known as the world's most expensive stone, for the maintenance is very attention, and the correct maintenance method of chicken blood stone is as follows:

After the finished product is sealed and polished, it is sealed with a brocade box and stored in a cool place. If collect for a long time, also can seal wax not polishing only, let the surface stay a thin wax, the burnish that can make stone material so, colour and lustre is changeless.

Avoid exposure to sunlight, or long-term exposure to strong light, and avoid long-term exposure to high temperature environment. Because the mercuric element of spatholith is easily lost in sunlight and high temperature environment, the blood color will turn purple, dark or pale.

It is a widely used maintenance method to raise chicken blood stone with oil. The method is to wipe a layer of white camellia oil or wax oil on the finished product, let the stone table absorb oil, become more crystal clear, more fresh blood. If it is sealed in the brocade box after being rubbed with oil, it can be covered with a layer of common safety film to avoid oil contamination with brocade box flannelette.

In the indoor furnishing, stone, such as often wipe. If be shown for a long time and stained with dirt, dirty qualitative, usable fine and soft thick cloth or flannelette wipe gently wipe clean, rejoin with fine wool brush dip in oil brush a thin oil, can restore luster.

Chicken blood stone produced in linan city, zhejiang province, 50 kilometers west of the town of chicken blood - more than 1300 meters above sea level the west zhejiang grand canyon sources b jade mountain, belong to the system, for the northern branch of the xianxia ridge mountains, around mountains, majestic mountains stretches, alpine valleys formed the unique climatic conditions, local folk songs is: the banqiao straight through the ridge, wind and rain continuously. Summer covers quilt, October snow flutters. In the origin of chicken blood stone, there are many legends about chicken blood stone, one of which is the phoenix to kill locusts, blood sprinkling Jade Rock mountain.

These two pieces of tian Huang Jixue stone are of great lumpiness, good quality and beautiful appearance. Tian Huang Jixue is the three treasures of the seal, which has been of high collection value since ancient times.