Glacial-interglacial bioproductivity of the Mexican Margin

• Main Authors: Ganeshram, Raja S, Pedersen, Thomas F
• Format: Dataset
• Language: English
• Published: PANGAEA 1998
• Subjects: Pacific; Ice Sheet
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.855307; https://doi.org/10.1594/PANGAEA.855307

Sedimentary accumulation of biogenic components (organic carbon, opal, and biogenic barium) on the northwestern Mexican margin declined during every glacial interval of the past 140 kyr, indicating decreases in upwelling-induced productivity during cold periods. The glacial-interglacial contrasts in...