Overburden Drilling Management Limited ("ODM") is the industry pioneer and global leader in heavy mineral geochemistry and indicator mineral exploration,ODM's renowned mineral processing laboratory and experienced geological team, founded by Stuart Averill, has pioneered innovative indicator mineral techniques for gold, Ni-Cu-PGE, Cu-Zn-Pb, porphyry Cu, kimberlite (diamond), uranium and rare earth element exploration. ​ ODM is the only independent, commercial laboratory in North America to offer electric-pulse disaggregation (“EPD”) services for the liberation of mineral grains from rock samples. When combined with our world-class mineral processing laboratory, ODM produces research-grade mineral separates for geochronology, isotopic studies and indicator minerals.