foraminifer

How To Use foraminifer In A Sentence

• The foraminifera in these dolomitized sediments are recrystallized, this means that the original calcite shells are replaced by dolomite. Should Keller's Thin Sections Be Independently Tested? « Climate Audit
• These taxa consist of a broad array of organisms, including foraminifers, corals, bryozoans, mollusks, echinoderms, and fish.
• And like snail shells, most foraminiferan shells are also made of CaCO3. Archive 2006-11-01
• Current thinking in the phylogeny of protists places the dinoflagellates in the Alveolates, along with the Apicomplexa, Ciliata, and Foraminifera.
• These zooxanthellae may be found in many marine invertebrates, including sponges, corals, jellyfish, and flatworms, as well as within protists, such as ciliates, foraminiferans, and colonial radiolarians.
• Our observations demonstrate that coccoliths, and probably also planktonic foraminiferan tests, reach the Challenger Deep intact," said Gooday. PhysOrg.com - latest science and technology news stories
• Oceanographers have now identified no less than nine periods of intense cold over the past 900,000 years, as reflected by the characteristic shells of minute animals known as foraminifera found in cores drawn from the depths of the Pacific Ocean. 50 Years of Discovery
• But even if these forms turn out to be true foraminifers – and Arz et al 2004 have shown that there are a few reworked specimens in that core interval – then those occur in a cross-bedded sandstone and are, therefore, by definition reworked, and cannot be used for biostratigraphy. Should Keller's Thin Sections Be Independently Tested? « Climate Audit
• Limestones of the underlying carbonate ramp sediments are primarily packstones containing numerous foraminiferans but they do not contain decapod fossils.
• As for biostratigraphy, the mass-extinction of foraminifers and nannofossils approximates the K/T boundary much more accurate. Should Keller's Thin Sections Be Independently Tested? « Climate Audit