Welcome to the brilliant world of underground mining -

Small Mine Development builds and operates America’s underground mines. Our mission is to be the leader in safe, productive and innovative mining solutions. We specialize in underground, hardrock mining and look forward to advancing your project from exploration, through engineering, development, production mining, and, ultimately, closure. Our experts are here to assist you every step of the way with your project.

Please contact us at info@undergroundmining.com or 208-338-8880 ext. 1 for further information.

Small Mine Development wins 2016 Nevada Mining Association Safety Awards for 3 Years Zero Harm at Newmont Chukar project.CHUKAR 3 YEARS NO HARM

SMD Awarded 2016 NIOSH Mine Safety and Health Technology Innovations Award for Fan Handler Innovation.See More


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