PIXE Elemental Composition of Mineral Dust from EPICA ice cores

We present the new Si, Al, Fe, Ti, K, Ca,Mg,Na data obtained by PIXEmeasurements on the insoluble dust from21 samples ( intercomparison samples,onwards INTC) from EDC ice core,spanning the LGM-to-Holocene transition(20 to 10 kyr B.P.), along with the totaldust mass determined by Coulter Counteron th...

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Bibliographic Details
Main Authors: Marino, F., Maggi, V., Delmonte, B., Petit, J. R., Ghermandi, G., Ruth, Urs, Bigler, M., Lambert, F.
Format: Conference Object
Language:unknown
Published: 2004
Subjects:
Coulter
EPICA
ice core
Online Access:https://epic.awi.de/id/eprint/10965/
https://hdl.handle.net/10013/epic.21430
Description
Summary:We present the new Si, Al, Fe, Ti, K, Ca,Mg,Na data obtained by PIXEmeasurements on the insoluble dust from21 samples ( intercomparison samples,onwards INTC) from EDC ice core,spanning the LGM-to-Holocene transition(20 to 10 kyr B.P.), along with the totaldust mass determined by Coulter Counteron the same samples. Improvedexperimental set-up and data evaluationhave been applied for the first time to the analysis of about 42 samples from the two EPICA ice cores (EDC and EDML).

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