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MGWA Spring 2010 Conference

Mining and Water Resoruces

May 6, 2010, 8am - 4:30pm

Agenda

Speaker Bios

Fill out the conference evaluation

Presentations

Steve Robertson, MGWA President
Introduction

Steve Robertson

Dr. Jim Miller, University of Minnesota - Duluth
Geology and Genesis of the Duluth Complex and its Ore Deposits
Audio - MP3

Dr. Jim Miller

Ernest K. Lehmann, Franconia Minerals Corp
Mining in Minnesota
Audio - MP3

Ernest K. Lehmann

 
Jennifer Engstrom
, Minnesota DNR
Regulatory and Permitting Framework for Metallic Mining in Minnesota

Audio - MP3

Jennifer Engstrom

Dr. Rick Wilkin, US Environmental Protection Agency
Monitored Natural Attenuation of Inorganic Contaminants in Ground Water

Audio - MP3

Dr. Rick Wilkin

Dr. Michael E. Berndt, Minnesota DNR
Source and Fate of Sulfate Released by Mining on Minnesota’s Iron Range

Audio - MP3

Dr. Michael E. Berndt

Brian Sperrazza, Foth Infrastructure and Environment, LLC
Hydrogeological Characterization of Bedrock at Potential Mine Sites

Audio - MP3

Brian Sperrazza

Mike Liljegren, Minnesota DNR
Borehole Mining of Manganese near Emily, MN

Audio - MP3

Michael Liljegren

O'Niell Tedrow, Northeast Technical Services
Ground Water / Surface Water Interactions and Aquatic Toxicity Testing

Audio - MP3

O'Niell Tedrow

James S. Aiken, Barr Engineering Co
Evan Christianson, Barr Engineering Co
Cale Anger, University of Minnesota
Groundwater Considerations for Gravel Mining at UMore Park: Background, Groundwater Modeling, and Monitoring

Audio - MP3

Jim Aiken
 Evan Christianson  
Cale Anger

Heather Arends, Minnesota DNR
Statewide Trends Impacting Aggregate Resource Availability

Audio - MP3

Heather Arends

Scott C. Alexander, University of Minnesota
Hydrogeology of the Soudan Mine, Minnesota: Applications to Terrestrial and Extra-terrestrial Research

Audio - MP3

Scott C. Alexander
Addition Information on Mining and Groundwater:

Hydraulic Impacts of Quarries
and Gravel Pits

Minnesota Department of Natural Resources,
Division of Waters 2005