Azurite.
Deep blue minerals commonly associated with copper deposits include azurite and chrysocolla. These minerals can form as secondary minerals in oxidized zones of copper ore bodies, often resulting in vibrant blue hues. The presence of these minerals can be indicative of the presence of copper mineralization in the area.
Azurite is a deep blue mineral. It is often associated with copper deposits.
Bright blue copper minerals refer to minerals like azurite and chrysocolla, which contain copper as a major component. These minerals are prized for their vibrant blue colors and are often used in jewelry and as decorative stones. They form when copper-rich fluids interact with other minerals in the earth's crust, resulting in the characteristic blue hues.
Copper is used to make a blue firework!
Copper ammine (not a misspelling) complexes are a very deep blue.
Copper nitrate is typically a blue-green color in its solid form. When dissolved in water, it forms a blue solution.
The minerals commonly used to make the color blue include azurite, lapis lazuli, and cobalt. These minerals contain elements such as copper, sulfur, and cobalt, which contribute to their blue color when used in pigments or dyes.
They are rare but bluish-green formations are known. The minerals responsible are copper salts.
Copper can be mined in it's relatively pure native form, as in the amazing old mines of Michigan's Upper Peninsula, where enormous masses up to several meters in size were found. These look like your typical native copper, hackly irregular masses, usually tarnished brownish. Copper is also found in various ores, typically bornite or chalcocite. These are black, metallic, heavy minerals. Or cuprite, reddish black, or azurite, deep blue, or malachite, green, or other copper minerals, typically blue or green.
Any copper containing minerals examples include Azurite, Chalcosite, malachite etc.
When copper sulfate is mixed with ammonia, a deep blue precipitate of copper hydroxide forms. This reaction occurs due to the ammonia forming a complex with the copper ions in the copper sulfate solution.
Ultramarine is deep blue; blue color is redundant.