Why "World Code" Has To Cover All Mineral Resources, Not Only "Reserves"

The paper tries to determine all which are interested or involved in collecting, evaluating, processing and distributing data on mineral resources, either "economic" or "uneconomic" and for what purposes. It shortly describes some of the most known classification systems, CMMI and UNFC, and their features, and discusses their advantages and weaknesses. Author also tries to define all the properties, a system should have to be declared as "World Code". Perhaps the ,integration of both systems would best accomplish the task and leave the “interest groups" the freedom to use only those parts of the system, they are interested in.