Burial mounds: detecting ancient surfaces. The method of (semi)quantitative phytolith and biomorph analysis

Ákos Pető

«Archeologia e Calcolatori» 2010, 21, 315-324

Abstract

The detection of ancient palaeo-surfaces and horizons is feasible with various pedological methods. The aim of the biomorph analysis is to provide data on the properties of ancient surfaces by locating the palaeo-horizons and describing their vegetational patterns. While conducting the kurgan research, we have often faced the problem of the precise description and localisation of palaeo-horizons within the stratigraphy of the formations. The biomorph analysis provides data in palaeoecological research through the examination of "phyto" and "zoo" microremains. The so-called "multiple biomorph analysis" works both with organic (spores, pollen, charcoal, detritus) and mineral (inorganic) (phytoliths, spicules of sponges, diatoms) biogenic microparticles that can be recovered from soil/sediment samples. One aim of the quantitative analysis of these particles is the identification of the biomorph content in the relevant fractions of the cultural layers and genetic soil horizons and the graphical display throughout the examined cross-section. The present paper is aimed at introducing the utilisation of the quantitative biomorph analysis in palaeoecology and environmental archaeology.

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