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seqstrat_mfs [20/03/2023 14:59] – created mike_gssseqstrat_mfs [20/03/2023 14:59] (current) mike_gss
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 //The MFS (shown here as a blue line) is often the most fossiliferous part of an overall sequence - especially in planktonic microfossils.// //The MFS (shown here as a blue line) is often the most fossiliferous part of an overall sequence - especially in planktonic microfossils.//
  
-As the majority of organisms that form fossils are wholly marine forms, it follows that when sea levels are highest, maximum fossil abundances occur over widespread areas. MFSs have abundant fossils in general and planktonic fossils (in microfossil terms these would be planktonic foraminifera, calcareous nannoplankton and dinoflagellates) in particular. The MFS is often more correlatable than the SB in this respect because of this abundant microfossil signature.+As the majority of organisms that form fossils are wholly marine forms, it follows that when sea levels are highest, maximum fossil abundances occur over widespread areas. MFSs have abundant fossils in general and planktonic fossils (in microfossil terms these would be planktonic foraminifera, calcareous nannoplankton and dinoflagellates) in particular. The MFS is often more recognisable and correlatable than the SB/CC in this respect because of this abundant microfossil signature.
  
seqstrat_mfs.1679324346.txt.gz · Last modified: 20/03/2023 14:59 by mike_gss

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