Many people like to place tourmalines to decorate houses and town houses to ward off evil spirits. Indeed, tourmaline, as a superior gem, not only reflects the humanistic atmosphere of the house, but also harmonizes feelings and improves feng shui. But today, many of the cheaper counterfeit “Bixi†on the market confuse people’s attention and make people feel overwhelmed. So how do you identify the true and false of the tourmaline? Xiaobian this article will introduce you to the difference and identification method of tourmaline, so that everyone can polish their eyes and not be deceived. The difference between tourmaline: Crystal and tourmaline: mainly observe their color, generally purple is rare in the crystal, the purple of the tourmaline is generally shallow, pink purple and light purple. In contrast, crystals are not red and green like the tourmaline (except for the hair crystal), so you can use the difference in color between the two to roughly identify the true and false. Fluorite and tourmaline: Compared to hardness, tourmaline has a Mohs hardness of 7.5 degrees, while fluorite has a hardness of only about 4 degrees Mohs. Both can be compared by hardness. Secondly, fluorite often uses multi-color materials when posing as tourmaline, and there is no purple in the tourmaline. Just as the multi-color of fluorite often appears purple, it is also an effective means to distinguish between fluorite and tourmaline. Glass and Tourmaline: From the perspective of internal inclusions, there are often small round bubbles in the glass, which is not the case with tourmaline inclusions. There is also a way to pretend to be a tourmaline in glass. That is to use a burst of glass to pretend to be a relatively coarse tourmaline. This type of glass is usually dyed after bursting. Therefore, the color dyes are concentrated in the cracks, and the light transmission is easy to distinguish. Identification of tourmaline: 1, color: rose red, purple, green and pure blue and pretty color watermelon color is preferred, pink and yellow second, colorless, black is less. In the same color, according to the degree of color intensity, it is divided into 4, etc., which are rich, medium, light, and dark. 2, Clarity: requires less internal 瑕疵, crystal clear tourmaline price is higher, tourmaline containing many cracks and gas-liquid inclusions are usually used as jade carving materials. Internationally, the purity of tourmaline is divided into 6 levels, namely, small noise (VVF), slightly noisy (VF), obvious noise (VL), slightly cotton (VS), obvious cotton (S), and turbidity ( C). 3. Transparency: Transparency refers to the transparency of tourmaline. The more the value is more transparent like glass, the international classification is 4: identifiable (SF), recognizable (SS), permeable ( SL), opaque (NL). 4, work / cut: work, the inspection of the tourmaline carvings, beads chain, the appearance of polishing technology. Compared with the tourmaline ring, the main inspection is the cutting of the surface. The cut should be regular, the ratio is symmetrical, and the polishing is good. 5. Rarity: Rareness refers to the composite index that comprehensively considers the color, weight, transparency and volume of the tourmaline. The indicator directly affects the market value of a tourmaline.
What is a 6 panel trucker hat?
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The 6-Panel Flat Bill Trucker Hat is a structured, 6-panel hat with insulated rear mesh panels. It has a retro flat bill, a vintage plastic snap closure and an integrated cotton sweatband.A dad hat is a 5-panel (usually) Baseball Cap that has a slightly curved brim (pre-curved by the manufacturer), whereas a snapback is a 6-panel baseball cap with a flat brim. Both are meant to be one-size-fits-all that come with an adjustment strap in the back.