Occurrence of late Aptian/earliest Albian radiolaria from ODP Hole 113-693A (Table 2)

• Main Authors: Ling, Hsin Yi, Lazarus, David B
• Format: Dataset
• Language: English
• Published: PANGAEA 1990
• Subjects: 113-693A; Acanthocircus bispinus; Acanthocircus sp.; Actinomma sp.; Archaeodictyomitra squinaboli; Archaeospongoprunum sp.; Artostrobus sp.; Cornutella californica; Counting >63 µm fraction; Diacanthocapsa sp.; Dictyomitra sp.; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Gorgansium sp.; Joides Resolution; Leg113; Napora durhami; Napora sp.; Ocean Drilling Program; ODP; Patulibracchium sp.; Protostichocapsa stocki; Protostichomitra pentacolaensis; Sample code/label; Sethocapsa leiostraca; Spongocyclia trachodes; Spongodiscus sp.; Spongodiscus spp.; Squinabolella putahensis; Stichomitra sp.; Theocorys sp.; Tricolocapsa sp.; Tripodictya elegantissima; Weddell Sea; Antarctic; Antarctic Ocean; The Antarctic; Weddell; Antarc*
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.746523; https://doi.org/10.1594/PANGAEA.746523

Unusually well preserved Cretaceous radiolarians are observed in the subsurface sections from two drilled sites in the Weddell Sea collected during Leg 113 of the Ocean Drilling Program. Radiolarians from the lithified calcareous chalk of Hole 689B represent the first Campanian-Maestrichtian assembl...