Dataset Groups Activity Stream Calcium carbonate content of sediment core V21-33 BibTex: @dataset{Ruddiman_William_F_and_Farrell_John_W_1996, author = {Ruddiman, William F and Farrell, John W}, doi = {10.1594/PANGAEA.51217}, institution = {PANGAEA (Chemistry)}, title = {Calcium carbonate content of sediment core V21-33}, url = {https://service.tib.eu/ldmservice/vdataset/png-doi-10-1594-pangaea-51217}, year = {1996} }