TY - DATA ID - ruddiman1996ccco T1 - Calcium carbonate content of sediment core V28-122 AU - Ruddiman, William F AU - Farrell, John W PY - 1996/04/15/ PB - PANGAEA DO - 10.1594/PANGAEA.51301 UR - https://doi.org/10.1594/PANGAEA.51301 ER -