Where can I find resources to learn about crystals and gemstones? - crystals and gemstones
Are there specific pages, and I can continue to learn about crystals, stones and gems? I try to analyze it and research. Every time I look at the pages from the glass, rocks and stones, which always end in an online shop that sells glass. Can someone me a few good sites that discuss gemstones, crystals and stones?
Friday, January 8, 2010
Crystals And Gemstones Where Can I Find Resources To Learn About Crystals And Gemstones?
2 comments:
Search for Wikipedia under glass or precious stones (that's a band), some basic information-up will give you what you want.
Crystals --
In chemistry and mineralogy, a crystal is a solid in which the individual atoms, molecules or ions are packed in regular order, repeating pattern extending in three spatial dimensions.
The word crystal comes from the Greek word "crystal" meaning clear ice, as she thought it was a particularly robust form of water. [Edit] The word once referred particularly quartz or rock crystal.
Most metals encountered in everyday life are polycrystals. [Edit] Crystals are often symmetrically involving twins to crystal form.
A jewel
A piece of precious stones, pearls or precious stones as well, is very attractive and valuable mineral, which - if it is cut and polished - used in jewelry or other ornaments. [1] However, some PES rocks (such as lapis lazuli - Lapis lazuli) and organic matter (such as amber or jet) is strictlyUnder no minerals, but are still used in jewelry and ornaments, and therefore often regarded as too valuable. Some minerals that are too soft, usually jewelry can be applied is still considered valuable for its exceptional color, brightness and other physical properties that have aesthetic value. Rarity is another characteristic that makes the value of a pearl. [Wikipedia]
Jewelry Store ... maybe
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