Canada's jasper is mainly produced in the mountains north of Vancouver, Canada. Its hardness is about 6.5 degrees Mohs. It is a kind of nephrite. It is not only the national treasure of Canada, but also the favorite of Empress Dowager Cixi in the Qing Dynasty. Compared with Xinjiang Manas jade, it has the characteristics of large output, more uniform texture, large block size and bright colors. Due to the supply of raw materials, China imported hundreds of tons of Canadian jasper from Canada in the 1980s and 1990s. This batch of jasper has the characteristics of large volume, less splitting and bright color. This batch of jasper makes up the raw materials of jasper in mainland China. Insufficient supply, due to the mountain material, the output of Canadian jasper is very large, 4 to 5 tons per piece. Beijing, Yangzhou, and Henan have produced a number of jade carvings made from this material. Most of these works are large in size and complete in texture. Arctic jade is the top product in Canadian jasper. It is a kind of jasper produced in the Arctic Circle. It is the best in jasper. The delicate texture of the Arctic jade, smooth and moist, green and green, is the wonder of the jasper, the favorite of the princes and literati. In the extremely cold Arctic Circle, the Arctic jade formed by the tens of millions of years of sedimentation and load, and the essence of the heavens and the aura of the mountains and rivers is extremely precious. Less than 1% of the jasper produced in Canada is Arctic jade. The vast majority of Canadian Jasper currently circulating in the Chinese market cannot reach the level of Arctic jade. Canadian Jasper is a substitute for Hetian Biyu in the future, and its texture is weaker than Xinjiang Manas Jasper and Russian Jasper. The top quality Arctic jade in Canada Jasper is the best. Canadian jasper is mainly composed of tremolite and actinite minerals, and its chemical composition is the same as that of Hetian jasper: Ca2(Fe,Mg)5(OH)2(Si4O11)2. Therefore, the Arctic jade is commonly known as "true jade" in gemology and mineralogy together with jade such as Hetian jade. (Please refer to the 2003 edition of the National Standard for Jewelry and Jade) In China's Baoyu appraisal book, Canadian Jasper is often labeled as "Hetian Biyu" or "Soft Jade" by some opportunistics. Canadian jasper contains a lot of iron because it contains actinolite, usually more than 2%. The iron content of jade can be used as an indicator of whether or not it contains ancillary stones. If the iron content is 0.3% or less, it is considered that the actin stone is not contained. Yangqi Stone is an important raw material in traditional Chinese medicine. It is one of the 22 mineral medicines contained in the Chinese Pharmacopoeia. It is often used as a kidney-reinforcing drug for kidney yang deficiency, waist and knee coldness, and male impotence. Treatment of female uterus cold, symptoms and uterine bleeding. In almost all Chinese medicines on the market today, there are erectile stones in the medicine or medicinal liquor of the aphrodisiac kidney. Canadian jasper with actinolite has an iron content of more than 3% and has excellent health and fitness. In addition, Canada Jasper can also release far-infrared rays. When the far-infrared rays released from Jasper illuminate the human body, the frequency is consistent with the frequency of movement of water molecules between the cell molecules and atoms in the body, causing resonance effects. The energy is absorbed by the body, which raises the temperature of the deep part of the subcutaneous tissue, accelerates the synthesis of biological enzymes required by the human body, and activates biomolecules such as proteins, thereby enhancing the body's immunity and the ability of biological cells to regenerate, accelerating the supply of nutrients and enzymes. To promote good health. Canadian jasper is aquamarine due to iron. The mineral composition of the Arctic jade forms a fibrous structure and is therefore extremely strong. Arctic jade has a Mohs hardness of 6 - 6.5 (Jadeite is 6.5 - 7), a specific gravity of 2.9 - 3.2, a refractive index of 1.62, and a breaking strength (strength) of 2.1 x 109 (Jadeite 1.0 x 109 dynes/cm2). Canadian jasper is stronger than emerald, its strength is second only to diamond natural material, so it can't be carved with ordinary carving tools. It must be cut and polished with tools and abrasives with diamond bits. In the "Heavenly Creations", the finest jasper of "Bi-like spinach" was mentioned. Its green color is like tender spinach leaves, which is extremely attractive. It can be found in the famous jade left in ancient times, but its color is not very positive, and there are mineral black spots. In the current market, occasionally such superior jasper can be seen. Because the Arctic jade is only produced in a special area in the Arctic Circle, where it is extremely cold and has a bad environment, it only takes about two months of mining time each year in summer. In addition, the mining site is extremely remote, there is no way to pass, the entry and exit of mining personnel and the transportation of jade are very difficult. The Arctic jade is beautiful but not very easy. Canada's jasper reserves and mining volume are large, but the reserves and extractions of the Arctic jade, which is the best jasper, are extremely rare, and the easy-to-exploit Arctic jade is almost exhausted. The rest is that the mining environment is worse and more It is a difficult storage point. It is foreseeable that the price of Arctic jade will rise rapidly in the near future due to the sharp increase in mining costs, the sharp decrease in supply and the increase in demand. In the past 30 years since 1978, due to artificial speculation and other reasons, the price of Hetian Baiyu has soared, and the price has appreciated nearly 1,000 times. Compared with Hetian Baiyu, the value of Jasper, especially the Arctic jade, is currently significantly underestimated. Like an underrated blue-chip, the Arctic jade has a huge appreciation. Soaking Bathtub Soaking Bathtub Guangzhou Aijingsi Sanitary Products Co.,Ltd , https://www.hottubdesign.com
Canadian Jasper Little Knowledge
Abstract The jasper origin of Canada is mainly on the high mountain north of Vancouver in Canada. Its hardness is about 6.5 degrees Mohs. It is a kind of nephrite. It is not only the national treasure of Canada, but also the favorite of Empress Dowager Cixi in the Qing Dynasty. Compared with Xinjiang Manas jade, it has a large output and a more uniform texture...