Geophone BCS 4 Gimballed Cartesion

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Item Geophone BCS 4 Gimballed Cartesion
Item code
Description Oil Filled, 3 Hydroph/2 Geoph
Manufacturer Sensor
Circa 1984
Donor ION/Sensor
Location Houston Geoscience Center
Serial number
Taxonomy S013

Marine sensor with piezoelectric crystal pressure transducers and a horizontal and vertical geophones which were gimbaled so gravity would orient the geophones correctly when submersed. The unit was oil filled for water proofing.