Tags: In Situ/Laboratory Instruments > Corers > ROCK COR VERTICAL LOCATION > SEA FLOOR In Situ Ocean-based Platforms > SHIPS ICSU-WDS > International Council for Science - Wor Geology In Situ/Laboratory Instruments > Corers > CORING D EARTH SCIENCE > Solid Earth > Geomagnetism > Paleo EARTH SCIENCE > Solid Earth > Rocks/Minerals/Cryst Marine geology Submarine geology