Skip to main content
U.S. flag

An official website of the United States government

Capping and securing a trigger core

By Pacific Coastal and Marine Science Center
People work on the deck of a ship securing a long coring device.
Original Thumbnail Medium

Detailed Description

USGS scientists Nora Nieminski, Jenna Hill, and Brandon Nasr working to cap and secure a trigger core on deck. Trigger cores can provide important information about seafloor sediments just below the seafloor

Sources/Usage

Public Domain.