Description and Use. Copper is a reddish-brown, odorless metal. It is used in. electrical wiring and plumbing, in alloys and protective coatings. for other metals, and in insecticides, fungicides and herbicides.
YANGON, Myanmar: An enormous jade boulder that weighs up to 192 tons has been found in Myanmarâs restive Kachin State, officials said Saturday. The 174,600-kilogram raw jade stone was discovered in a gem-rich region of Hpakant Township in northern Kachin on Tuesday, according to an information ministry statement.
It is essentially divided into two types: Nephrite Jade and Jadeite Jade. According to the color of jade, there may be other jade names like âimperial jadeâ, âice jadeâ, âlemon jadeâ, etc. Here we mainly discuss Nephrite Jade and Jadeite Jade. Nephrite Jade is mainly found in China.