Figure F32. Density profiles of HYACE Rotary Corer (HRC) 7 (Core 204-1249G-2E) showing the initial profile (run 1), a rapid profile after replacing the chamber water with He (run 2), and a rapid density profile after freezing (run 3). GRA = gamma ray attenuation

Figure F32. Density profiles of HYACE Rotary Corer (HRC) 7 (Core 204-1249G-2E) showing the initial profile (run 1), a rapid profile after replacing the chamber water with He (run 2), and a rapid density profile after freezing (run 3). GRA = gamma ray attenuation.