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Gas Hydrates

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Illustration of an cylindrical instrument with clamps for mounting it and openings to see inside the cylinder.

Mini GI seismic source

Seismic source for marine reflection surveys
By
Natural Hazards Mission Area, Coastal and Marine Hazards and Resources Program, Pacific Coastal and Marine Science Center
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Mini GI seismic source

Seismic source for marine reflection surveys
Learn More
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People wearing safety gear standing on a ship and setting up gear.

Streamer Depth Control Birds

The Geospace Navigator bird is a streamer depth control device, used with a high-resolution seismic system to regulate and record the depth of the streamer.
By
Natural Hazards Mission Area, Coastal and Marine Hazards and Resources Program, Pacific Coastal and Marine Science Center
link

Streamer Depth Control Birds

The Geospace Navigator bird is a streamer depth control device, used with a high-resolution seismic system to regulate and record the depth of the streamer.
Learn More