Age-Depth tie points for DSDP Hole 28-274 ...

Ages have been assigned using the relaxed hybrid CONOP model of Crampton et al. (2016). No biostratigraphic markers exist in the interval directly below 141.26 so the age model here assumes the same sedimentation rate as between 113.6 and 141.26.Age tie points from 214.13 mbsf and above from: Acton...

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Bibliographic Details
Main Authors: Duncan, Bella, McKay, Robert M, Levy, Richard H, Naish, Timothy R, Prebble, Joseph G, Sangiorgi, Francesca, Krishnan, Srinath, Hoem, Frida, Clowes, Christopher, Dunkley Jones, Tom, Gasson, Edward G W, Kraus, Christoph, Kulhanek, Denise K, Meyers, Stephen R, Moossen, Heiko, Warren, Courtney E, Willmott, Verónica, Ventura, G Todd, Bendle, James A
Format: Dataset
Language:English
Published: PANGAEA 2022
Subjects:
Antarctica
biostratigraphy
GDGTs
Ross Sea
Sea surface temperature
DEPTH, sediment/rock
Age
Ageprofile Datum Description
Drilling/drill rig
Leg28
Glomar Challenger
Deep Sea Drilling Project DSDP
Antarc*
Antarctic
Antarctica New Zealand
Online Access:https://dx.doi.org/10.1594/pangaea.946797
https://doi.pangaea.de/10.1594/PANGAEA.946797
Description
Summary:Ages have been assigned using the relaxed hybrid CONOP model of Crampton et al. (2016). No biostratigraphic markers exist in the interval directly below 141.26 so the age model here assumes the same sedimentation rate as between 113.6 and 141.26.Age tie points from 214.13 mbsf and above from: Acton et al. (2008). Age tie points from 214.14 to 1138.54 mbsf from Levy et al. (2016).Antarctica New Zealand Sir Robin Irvine PhD Scholarship awarded to B.D. Scientific Committee of Antarctic Research Fellowship awarded to B.D. New Zealand Ministry of Business Innovation and Employment through the Antarctic Science Platform (ANTA1801), and Contract C05X1001 ...

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