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Note on Pollen Extraction from Coarse Sediments

Published online by Cambridge University Press:  20 January 2017

E. Juvigné
E. Juvigné*
Affiliation:
Université de Liège, Liège, Belgium
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Abstract

The following note on a new method for extracting pollen from fossil pollen grains summarizes two articles in French, published in Annales de la Société Géologique de Belgique (Juvigné, 1973a; 1973b).

The new method proposed has three important parts: (1) Elutriation of the sediment in water; (2) the specific gravity of the heavy liquid must be between 2.25 and 2.5; and (3) the dispersion of the sediment in the heavy liquid is made with a high-speed mixer.

Information

Type
Research Article
Information
Quaternary Research , Volume 5 , Issue 1 , March 1975, pp. 121 - 123
Copyright
University of Washington

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References

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