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TítuloNon destructive studies of prehistoric lithic material culture in the search for sources of geologic raw materials: an overview of techniques and issues

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Academic year: 2020

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Figure

Fig. 1. Scanning electron microscopy showing the presence of contamination by organic particles at the  surface of a chert debitage debris
Fig. 2. Chert debitage debris showing heterogeneity.
Fig. 3. Lithic artefacts made from quartz (colour variations can be used for a proposal of quartz typology).
Fig. 4. Chemical Spectrum of scanning electron microscopy of the chert debitage debris of Figure 2.

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