Safe delivery, ensures the movement of goods in a short time. Not so fast, I'd say, there are some redeeming factors in favor of greeking text, as its use is merely the symptom of a worse problem to take into consideration. A wonderful serenity has taken possession of my entire soul.Īuthorities in our business will tell in no uncertain terms that Lorem Ipsum is that huge, huge no no to forswear forever. When, while the lovely valley teems with vapour around me, and the meridian sun strikes the upper surface of the impenetrable foliage of my trees, and but a few stray gleams steal into the inner sanctuary, I throw myself down among the tall grass by the trickling stream. Like these sweet mornings of spring which I enjoy with my whole heart. I should be incapable of drawing a single stroke at the present moment and yet I feel that I never was a greater artist than now. The material offered for sale is in fact a man-made glass produced in places such as Indonesia and China. Please note: “”Transparent blue or green Obsidian””Ī lot of gem-quality water-clear brightly colored “”Obsidian”” has been offered for sale on the internet with a variety of sources listed. Where ever this material comes from or however it was formed, it is a stunning gem of the finest Tsavorite green color. Some say it is a natural volcanic glass, some argue that it is man-made glass, others claim it is of meteoric origin similar to Moldavite. It is reported to be found in alluvial deposits and in a river bed at the base of Mt. One source says the Tanzanian natives call it Obsidianite. This mysterious gem has been called many names including Green Obsidian, African Moldavite, Tanzanian Tektite, Green Volcanic Glass and green man-made glass. Apache Tears are usually translucent to transparent and medium brown in color. The wives and families of the warriors cried when they heard of the tragedy and their tears turned to stone upon hitting the ground. Facing defeat, the outnumbered Apache warriors rode their horses off the mountain to their deaths rather than be killed by the soldiers. The legend is that about 75 Apache warriors and the US Cavalry fought on a mountain overlooking what is now Superior, Arizona in the 1870s. These are often called Cosmic Obsidian.Īnother type of Obsidian is called “”Apache Tears”” because of a legend of the Apache tribe. There are also translucent Obsidian gems with white inclusions of Cristobalite. Rainbow Obsidian has an iridescent, rainbow-like sheen. Mahogany Obsidian has brownish red patches or swirls in black Obsidian while Snowflake Obsidian has grayish white patches in black Obsidian. The most common are opaque cabochons of black, Mahogany, Snowflake or Rainbow Obsidian. ![]() There are several types of Obsidian typically offered as gems. Most Obsidian is typically opaque black and not desirable for faceting. It is sometimes classified instead as a mineraloid. Otherwise, it is very similar in composition to granite and rhyolite. Obsidian consists mainly of silicon dioxide and is mineral-like, but not a true mineral because it has no crystal structure and therefore is amorphous. It is produced from volcanoes when certain types of lava cools rapidly by flowing into a body of water. Obsidian, also known as volcanic glass, is a rock rather than a mineral that is a mixture of cryptocrystalline grains of silica minerals in a glass-like suspension. ![]() Refractive Index : 1.48 – 1.51 (Isotropic) Chemical Composition : 70 – 75% SiO2 + MgO, Fe3O4 Silicon Dioxide + Magnesium Oxide and/or Iron Oxide
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