Pyrrhotite-troilite intergrowth from Luikonlahti copper deposit, eastern Finland

Microstructure of a Pyrrhotite-pentlandite Intergrowth in Ll6 Saint-séverin

Publications of the University of Eastern Finland

Time-dependent wave fields are often approximated using wave equations. Due to the oscillatory nature of wave phenomena, numerical approximations of wave equations are challenging. Approximating wave problems with tolerable accuracy requires the use of a relatively dense spatial discretization. For standard numerical techniques, such as the low-order finite difference and finite element methods...

Publications of the University of Eastern Finland

The 48th Annual Conference of Nordic Ergonomics and Human Factors Society (NES) is organized by the Finnish Ergonomics Society (FES) together with University of Eastern Finland, Institute of Public Health and Clinical Nutrition, and with co-organizers Finnish Institute of Occupational Health and Savonia, University of Applied Sciences. NES2016 conference gathers together researchers and practit...

SOME SULFIDE-SILICATE ASSEMBLAGES FROM THE SAR CHESHMEH PORPHYRY COPPER DEPOSIT, KERMAN, IRAN

Studies of three selected sulfide-silicate assemblages from ore samples from the Sar Cheshmeh porphyry copper deposit led to some ore genetic conclusions. The presence of chalcopyrite blebs in the groundmass orthoclase and quartz from the stock suggests liquid immiscibility in a cooling late-magmatic melt. This is in favor of the orthomagmatic model proposed for porphyry copper deposits. Th...

Geology of the Poplar Porphyry Copper - Molybdenum Deposit

The Poplar copper-molybdenum porphyry deposit, 50 kilometres south-southwest of Houston, is centred near 54 degrees 01 minute north and 126 degrees 50 minutes west. The property is accessible from Houston via 80 kilometres of forest access roads along the Morice River, Owen Lake, Tahtsa Reach, and Poplar Lake. The deposit is situated on the northeast shore of Tagetochlain (Poplar) Lake in an ar...