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Radiocarbon dating and charcoal identification record from NEP 1, NEP 2, NEP 3, NEP 4, Nördlingen, southern Germany
No full textThe charcoal fragments found during the excavation of NEP soil profiles downstream of the course of the Eger River (on the northern outskirts of Nördlingen) were anthracologically examined and determined to the lowest possible taxonomic rank. Subsequently some of them were radiocarbon dated at the Curt-Engelhorn-Zentrum Archäometrie gGmbH (CEZA). The samples were pretreated with HCl, NaOH and HCl using the ABA method (Acid/Base/Acid). The ¹⁴C content was measured with a MICADAS AMS-System. Radiocarbon ages are given as uncalibrated measurements in "kiloyears before present"
Planktonic foraminifera G. truncatulinoides coiling direction data for the Marine Isotope Stage (MIS) 18 to MIS 28 interval of IODP Site 339-U1387, Gulf of Cadiz
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Upwelling spectral irradiance as measured in different depths at radiometer station PS71/268-3
No full textUpwelling spectral irradiance as measured in different depths at radiometer station PS75/293-3
No full textUpwelling spectral irradiance as measured in different depths at radiometer station PS71/281-3
No full textUpwelling spectral irradiance as measured in different depths at radiometer station PS75/274-4
No full textUpwelling spectral irradiance as measured in different depths at radiometer station PS75/280-3
No full textUpwelling spectral irradiance as measured in different depths at radiometer station PS75/279-5
No full textCalcareous nannofossil assemblage of the Smoky Hollow (SH#1) core in south central Utah
No full textThe data include nannofossil assemblages from the Cenomanian-Turonian boundary of the Smoky Hollow (SH#1) core in south central Utah. For assemblage studies, slides were made from more dilute solutions so that counts could be conducted. Nannofossil specimens were observed under a Carl Zeiss Axioskop 2 Plus light microscope at a magnification of 1000x and identified using standard taxonomy as described by Perch-Nielsen et al. (1985). Specimens one-half the size of a coccolith or larger were identified and a total of over 31,000 specimens were counted