Matt Collins
President
Lina Collins
CEO
Ed McGoldrick
Vice President
Dennis Clark
Underground Superintendent
Mike Meter
Mill Manager
Doug Ator
Water Treatment Plant Operator
Carpenter
AJ Balderrama
Miner 1
Ron Boger
Hoistman
Caleb Charvez
Lead Miner
Tim Childers
Chief Mechanic
Patrick Delaney
Water Treatment Plant Supervisor
Josh Denesha
Miner 1
Rowdy Donnithorne
Miner 3
Andie Ernst
Water Treatment Plant Operator
Craig Gavett
Miner
Nancie Graebeldinger
Office Manager
Jason Hammer
Water Treatment Plant Operator
Sydney Harwell-Mason
IT
Patrick Janda
Core Driller
Andrew Johnson
Miner 3
Water Treatment Plant Operator
Carpenter
George Lilly
Engineer
Craig Lynde
Hoistman
Miner
Kevin Mertz
Mechanic
Jim Morrison
Miner 3
Ramon Nelson
Miner 3
Water Treatment Plant Operator
Chris Otten
Water Treatment Plant Operator
Mill Operator
Tom Pietrykowski
Environmental Chemist
Scott Poteet
Electrician
John Price
Hoistman
Miner
Joel Sorensen
Water Treatment Plant Operator
Mill Hand
Jared Tadla
Mine Geologist