how many minerals have been identified?

Answer 1

There are currently just over 4,000 known minerals, according to the International Mineralogical Association, which is responsible for the approval of and naming of new mineral species found in nature. Of these, perhaps 150 can be called "common," 50 are "occasional," and the rest are "rare" to "extremely rare."

Answer 2

Thousands, I have never herd of a complete list of every mineral discovered. If there is let me know

Answer 3

4000