Where: Oman (20.4° N, 58.6° E: paleocoordinates 7.6° S, 46.9° E)

• coordinate estimated from map

When: Kalban Unit Formation, Late/Upper Albian (105.3 - 99.6 Ma)

Environment/lithology: marine; lithified chert

Size class: microfossils

Preservation: original silica, replaced with silica

Collection methods: bulk, chemical,

Primary reference: P. Dumitrica, A. Immenhauser, and R. Dumitrica-Jud. 1997. Mesozoic Radiolarian biostratigraphy from Masirah Ophiolite, Sultanate of Oman. Part I: Middle Triassic, Uppermost Jurassic and Lower Cretaceous Spumellarians and multisegmented Nassellarians. Bulletin of the National Museum of Natural Science (9)1-106 [T. Danelian/T. Danelian/T. Danelian]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 47786: authorized by Taniel Danelian, entered by Taniel Danelian on 01.03.2005

Creative Commons license: CC BY (attribution)