Geo Marine Survey Systems products

Maintenance free negative discharge sparker specially designed for small vessel operations.

The Mini-Spark 1000 has been created to provide the portable high voltage PPS solution easy to mobilize at low cost

Interfaces Geo-Sense UHR single channel mini-streamers to any Third Party recording system.//Provides high quality analogue frequency filters and a two-stage analogue gain.

ALL PARTS COMPATIBLE WITH THE GEO-PISTON CORING SYSTEM; The 3-6 m Piston Corer is the most basic version of the very modular Geo Piston Corer. The system can be easily upgraded to the larger Jumbo Piston Corer of 12 m. It can also be expanded to the full options 24 m GEO Piston Corer c/w hydraulic.

All you need for ultra hi-res recording of 24, 48 or 96 multi-channel seismic.