Minnesota Administrative Rules
Agency 158 - Natural Resources Department
Chapter 6130 - FERROUS METALLIC MINERAL MINING
TACONITE AND IRON ORE RECLAMATION STANDARDS
Part 6130.2800 - SEPARATION OF MATERIALS IN STOCKPILES
Universal Citation: MN Rules 6130.2800
Current through Register Vol. 49, No. 13, September 23, 2024
Iron formation and Duluth complex formation materials of varying grades and types shall be segregated within the same stockpile or placed in separate stockpiles. Materials which require different means of beneficiation shall not be commingled.
Statutory Authority: MS s 93.47
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