A British Geological Survey-built sparker profiling system composed of: either a EG&G, nine candle or a BGS, four candle sparker array as sound source; a Teledyne hydrophone; a high voltage power supply with up to 2 KJ output; a high voltage generator (optional); a BGS/CODA digital acquisition and processing system; and a Waverley thermal recorder.
BGS Sparker System
BGS Sparker System
accepted
British Geological Survey Sparker Profiling System
SDN:L22::TOOL1196