Gesteinslabor Dr. Eberhard Jahns…..a new sponsor of SCA’s website. Gesteinslabor Dr. Eberhard Jahns is an independent provider of laboratory services specialised in the determination of rock mechanical parameters. Next to that Gesteinslabor focus on basic rock property measurements, petrographic rock investigations and image analysis using the most accurate rock-testing devices. Precision solutions to customer-specific requirements […]