Ge/Si record of marine biogenic opal

• Main Authors: Shemesh, Aldo, Mortlock, Richard A, Froelich, Philip N
• Format: Other/Unknown Material
• Language: English
• Published: PANGAEA 1989
• Subjects: 28-265; 29-278; 71-513A; 71-514; Antarctic Ocean/BASIN; Antarctic Ocean/RIDGE; cruise 11; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; ELT11; ELT11-001-PC; ELT11-002-PC; ELT11-003-PC; ELT14; ELT14.005-PC; ELT15; ELT15.004-PC; ELT15.006-PC; ELT17; ELT17.009-PC; ELT17.017-PC; ELT17.029-PC; ELT17.030-PC; ELT45; ELT45.063-PC; ELT45.064-PC; ELT49; ELT49.006-PC; ELT49.008-PC; ELT49.033-PC; ELT50; ELT50.011-PC; ELT50.013-PC; ELT50.017-PC; Eltanin; Glomar Challenger; IO1176; IO1176.055-PC; IO1277; IO1277.010-PC; Islas Orcadas; Leg28; Leg29; Leg71; PC; Piston corer; RC11; RC1112; Antarc*; Antarctic; Antarctic Ocean; Southern Ocean
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.726997; https://doi.org/10.1594/PANGAEA.726997

We have determined germanium/silicon ratios in purified diatoms and radiolarians from siliceous sediments in Holocene core tops, one late Pleistocene piston core, and four high-latitude Southern Ocean Deep Sea Drilling Project (DSDP) sites ranging in age from Holocene to Oligocene. High-latitude Hol...