Materials & Resources

PDFS
Twin Metals Minnesota Acid Rock Drainage White Paper Executive Summary
Twin Metals Minnesota Acid Rock Drainage White Paper Executive Summary
Twin Metals Minnesota Project Acid Rock Drainage White Paper
Twin Metals Minnesota Project Acid Rock Drainage White Paper
The Time is Now to Prioritize Responsible Sourcing and Domestic Supply Chains
The Time is Now to Prioritize Responsible Sourcing and Domestic Supply Chains
Economic Impact of Twin Metals Minnesota
Economic Impact of Twin Metals Minnesota
Dry Stack Tailings Management – Best Available Technology, Best for the Environment
Dry Stack Tailings Management – Best Available Technology, Best for the Environment
Twin Metals Minnesota Project Overview
Twin Metals Minnesota Project Overview
Green Economy Transition Depends on Responsibly Sourced Minerals
Green Economy Transition Depends on Responsibly Sourced Minerals
The History of Nickel
The History of Nickel
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Twin Metals Minnesota Ownership

Antofagasta plc

Associations

Mining Minnesota

National Mining Association

Society for Mining, Metallurgy
and Exploration

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State and Federal Agencies

Iron Range Resources:
A Minnesota Economic and
Business Development Agency

Minnesota Department of
Natural Resources

Minnesota Pollution
Control Agency

Minnesota State Historic
Preservation Office

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Education

Minnesota Geological Survey

Natural Resources
Research Institute

Precambrian Research Center – University of Minnesota Duluth

U.S. Geological Survey

Chambers of Commerce

Minnesota Chamber of Commerce

Saint Paul Chamber of Commerce

Duluth Chamber of Commerce

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