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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

Bastin, B., (1971). Recherches sur l'évolution du peuplement végétal en Belgigue durant la glaciation du Wurm. Acta Geographica Lovaniensia Vol. 9, .Google Scholar
Frenzel, B., (1964). Zur Pollenanalyse von Lössen Untersuchungen der Lössprofile von Oberfellabrun und Stillfried (Niederosterreich). Eiszeitalter Gegen. 15, 5 39.Google Scholar
Girard, M., Renault-Miskowsky, J., (1969). Nouvelles techniques de préparation en palynologie appliquée à trois sédiments du Quaternaire final de l'Abri-Cornille (Istres—Bouches du Rhône). .Google Scholar
Juvigne, E., (1973a). Densité des exines de quelques espèces de pollens et spores fossiles. Ann. Soc. Géol. Belg. 96, 363 372.Google Scholar
Juvigne, E., (1973b). Une méthode de séparation des pollens applicable aux sédiments minéraux. Ann. Soc. Géol. Belg. 96, 253 262.Google Scholar
Verger, F., (1963). Les techniques d'analyse granulométrique. Centre de Doc. Carto. et Géogr. Mém. et Doc. Fasc. 1, C.N.R.S, ParisTome IX.Google Scholar