This presentation talks about the various classification system which are used to categorize the stage of a mineral prospect and are very commonly used by mining companies.
2. an international scheme for the classification, management
and reporting of energy, mineral, and raw material resources
United Nations Economic Commission for Europe's (UNECE)
Expert Group on Resource Management (EGRM) is
responsible for the development promotion of UNFC.
In 2019 UNFC was updated to UNFC 2019 and the United
Nations framework Classification for Fossil Energy and
Mineral Reserves and Resources 2009 was renamed as
United Nation Framework Classification for resources.
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9. Committee for Mineral Reserves
International Reporting Standards (CRIRSCO)
Petroleum resources Management
System(PRMS)