Profiling glacial deposits in Taylor Valley, Antarctica, with 400 MHz antenna. Sediment sample collection on right.

GEOSCY LLC is a geological-geophysical services company that uses electrical resistivity imaging (ERI) and ground-penetrating radar (GPR), in conjunction with standard geological techniques, to solve geotechnical and environmental problems in the shallow subsurface. We focus on water supplies, wetlands/peatlands, sediment prospecting, karst hazards, archaeological sites, and infrastructure issues. The use of integrated noninvasive geophysics streamlines drilling/coring programs and leads to greater efficiency and lower project costs. Dr. Michael Prentice founded Geoscy LLC in 2013. He holds a PhD in Geological Sciences from Brown University and is a Licensed Professional Geologist (LPG-IN2517). He draws on the expertise of a network of accomplished collaborators that span a wide range of environmental fields to supplement Geoscy techniques. The company is based in Indiana and works, nationally and internationally, both for profit and pro bono.


The mission of GEOSCY LLC is to help our clients solve geologic problems, nationally and internationally, in environmentally sustainable ways.