Miocene Larger Benthic Foraminifera from the Kalumpang Formation in Tawau, Sabah
نویسندگان
چکیده
منابع مشابه
Larger benthic foraminifera from the Middle Eocene
Larger benthic foraminifera (LBF) are common and diverse throughout the Paleogene sediments of southern Tanzania, but have previously been little studied. A recent programme of onshore drilling known as the Tanzania Drilling Project has recovered large proportion of this succession for palaeoclimatic and palaeontological study. The sediment is largely a hemipelagic clay with secondary gravity s...
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the larger benthic foraminifera gyroconulina columellifera schroeder & darmoian, 1977 (type-locality: maastrichtian aqra formation of iraq) is described for the first time from two sections of the maastrichtian tarbur formation of the zagros fold-thrust-belt, sw iran. new details on its wall microstructure are provided. the microfacies is represented by bioclastic wacke-/pack-/grainstones with ...
متن کاملMiddle–late Miocene benthic foraminifera in a western equatorial Indian Ocean depth transect: Paleoceanographic implications
Middle through upper Miocene (17–5 Ma) benthic foraminiferal faunas (N63 μm) from a depth transect in the western equatorial Indian Ocean (DSDP Site 237, ODP Sites 707, 709 and 710; water depth 1500–3800 m) underwent significant faunal changes at ∼14–13 Ma and 11–8 Ma. These faunal changes are not easily interpreted, because of the complex factors controlling benthic foraminiferal distribution ...
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ژورنال
عنوان ژورنال: Sains Malaysiana
سال: 2015
ISSN: 0126-6039
DOI: 10.17576/jsm-2015-4410-04