Distribution of planktonic foraminifera and other biogenic components in ODP Hole 113-693A (Figure 2)

• Main Author: Leckie, R Mark
• Format: Dataset
• Language: English
• Published: PANGAEA 1990
• Subjects: 113-693A; Counting >63 µm fraction; Diatom abundance; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Echinodermata; Fish remains; Foraminifera; benthic; planktic; Glauconite; Globigerinelloides blowi; Gubkinella graysonensis; Hedbergella aff. trocoidea; Hedbergella infracretacea; Incertae sedis; Inoceramus prisms; Joides Resolution; Leg113; Mica; Ocean Drilling Program; ODP; Ostracoda; Plant debris; Preservation; Pyrite; Radiolarians abundance; Sample code/label; Shell debris; Sponge spiculae; Weddell Sea; Antarc*; Antarctic; Planktonic foraminifera
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.754385; https://doi.org/10.1594/PANGAEA.754385

A planktonic foraminiferal fauna of probable late Aptian age is recorded in Cores 113-693A-47R and -48R, located on the Antarctic continental margin. Moderate to highly productive surface waters and upper bathyal paleodepths are inferred from benthic and planktonic foraminifers, and other biotic and...