Dias completes 3D resistivity and IP survey over NexGen Energy’s Arrow Deposit | November 2, 2016

Dias Geophysical is pleased to announce the completion of a 3D resistivity and IP survey over the Arrow deposit in the southwest Athabasca basin, Saskatchewan, Canada. The Arrow deposit is the largest undeveloped deposit in the basin with an inferred mineral resource estimate of 3.48 Mt containing 201.9 Mlbs U3O8 grading 2.68% U3O8 (NexGen website). Field operations are complete and the processing and interpretation of the 3D data set, which comprises a quarter million data records and delivers both pole-pole and pole-dipole data sets, is ongoing. The purpose of the project is to establish a signature over the deposit and to better understand the geology, alteration and mineralization through high resolution 3D imaging of electrical resistivity and IP.