Andesine is a member of the group of minerals known as feldspars. It is a common raw material in the. There are those who believe that a limited deposit of natural red andesine from an. Andesine labradorite is a beautiful crystalline gem that is a combination of two feldspar varieties. Andesine feldspar is composed of 50 70 albite and 30 50 anorthite.
Like the potassium feldspars they have a hardness of 6 to 6 5 but they differ in their tendency to have slightly higher refractive indices ranking between beryl and quartz. It first appeared in 2003 though its exact origins were never fully disclosed. What are some of the properties of andesine labradorite gemstones. All the members of this group are a mixture of albite and anorthite with andesine being 50 70 albite and 30 50 anorthite. This table shows the variety of hues this.
Labradorite andesine and sunstone are plagioclases feldspars. Andesine was first described in 1841 for an occurrence in the marmato mine colombia. Andesine is found in a range of colours from red honey red to orange yellow champagne and green. As mentioned above andesine is suitable for jewelry that will be worn occasionally or in an area that. It is 50 70 sodium aluminum silicate and 30 50 calcium aluminum silicate.
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Andesine feldspar is composed of 50 70 albite and 30 50 anorthite. Andesine is a relatively new gem on the market. But moonstone is an orthoclase feldspar while andesine is one of the plagioclase feldspars which include oligoclase andesine labradorite and bytownite. It is named after the andes mountains of south america. Andesine was first described in 1841 for an occurrence in the marmato mine colombia.All the members of the plagioclase group are a mixture of albite. Andesine is a red feldspar gemstone sometimes with greenish hints and a slight labradorescent effect. Andesine labradorite first appeared in 2003 which makes it a relatively new gemstone. Andesine is a member of the plagioclase feldspar group which also includes labradorite and sunstone. As a member of the feldspar family andesine remains somewhat of a mystery.
Andesine gemstones by colour. The name is for the andes due to its abundance in the andesite lavas in those mountains. Here are some other facts you may find interesting about andesine s properties metaphysical details and where it can be found today. In the gemstone world moonstone is another famous feldspar. What makes it different than most other gemstones is its faint metallic schiller or luster known as labradorescence iridescence allows andesine labradorite to exhibit various ranges of color depending on the viewing angle.
Andesine is found in a range of colours from red honey red to orange. Apart from gemstones feldspar is an important industrial mineral. Its name andesine refers to the andes mountains where andesine was first found and the name labradorite was derived from labrador canada where labradorite was first discovered. Andesine is found in a range of colours from red honey red to orange. Andesine gemstones by colour.
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Its name andesine refers to the andes mountains where andesine was first found and the name labradorite was derived from labrador canada where labradorite was first discovered. All the members of the plagioclase group are a mixture of albite. Andesine feldspar is composed of 50 70 albite and 30 50 anorthite. Labradorite andesine and sunstone are plagioclases feldspars. Like the potassium feldspars they have a hardness of 6 to 6 5 but they differ in their tendency to have slightly higher refractive indices ranking between beryl and quartz.Apart from gemstones feldspar is an important industrial mineral. Andesine is a member of the group of minerals known as feldspars.
