Jade is an ornamental rock. The term jade is applied to two different metamorphic
rocks that are composed of different silicate minerals: Nephrite consists of a ...
Mar 23, 2007 ... Jade is an umbrella term that encompasses a variety of gemstones, but the only
pure forms of jade are jadeite and nephrite. The history of jade ...
Jan 29, 2016 ... Jade Facts - Geology of the World A chunk of jadeite, which is by far the more
popular and desired form of jade due to its strongly green color.
Jade has been used to make tools, gemstones, and sculptures for thousands of
years. It was independently selected as a stone suitable for royalty by cultures in
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Jun 25, 2013 ... Jade is a kind of stone. We use the name "jade" for two different sorts of mineral.
The first sort is nephrite. This is a form of actinolite (asbestos is ...
Jade is really two kinds of metamorphic rock, jadeite and nephrite, that look pretty
much exactly the same. Scientists can tell them apart using chemical tests and ...
Sep 16, 2015 ... Jade has been revered in China for thousands of years. See the history of this ...
Wonderful infographic with funtastic facts! Electra Stone is "The ...
Jul 16, 2016 ... Welcome to Alaskan Nature-Explore the beauty of Alaskan Nature and learn
about the state Gem Jade.
Items 1 - 12 of 42 ... Jade has been the most highly esteemed stone in China throughout recorded
history, and was valued for its beauty and powers of healing and ...