Covering 23-1. Burial mound 23. Cemetery of Galera.

Red covering 23-1, located inside the burial mound 23 of the Iberian cemetery of Tutugi (Galera, Granada, Spain). Goethite [FeO(OH)] is responsible for the red color. MRS analysis also identifies gypsum (CaSO4·2H2O) and dolomite [CaMg(CO3)2] as the main raw materials of the covering.
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Dimensions

: 3 Centimeters

: 2 Centimeters

Materials

covering

Temporal

: Iberians, Iberian

: 4th ct. BC

Spatial

  • : Cemetery of Tutugi
  • : Galera, Granada, Spain
  • : WGS84
 

Copyrights

Creative Commons - Attribution, Non-Commercial, No Derivatives (BY-NC-ND)

References

Rodríguez Ariza, Mª O. (2014): La necrópolis ibérica de Tútugi (2000-2012). CAAItextos. Universidad de Jaén, Jaén.

Sánchez, A.; Parras, D.; Tuñón, J. A. Y Ramos, N. (2014): “Análisis de recubrimientos y pigmentos en la necrópolis ibérica de Tútugi (Galera, Granada)”, Mª O. Rodríguez (ed): La necrópolis ibérica de Tútugi (2000-2012). Universidad de Jaén e Instituto Universitario de Investigación en Arqueología Ibérica, Jaén. 349-368.

Digital Resources

  • Photo of the burial mound 23 Instituto Universitario de Investigación en Arqueología Ibérica
    Creative Commons - Attribution, Non-Commercial, No Derivatives (BY-NC-ND)
    Arquiberlab
    http://creativecommons.org/licenses/by-nc-nd/3.0/
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  • Raman spectrum of the red decoration. Sample 23-1. Instituto Universitario de Investigación en Arqueología Ibérica.
    Creative Commons - Attribution, Non-Commercial, No Derivatives (BY-NC-ND)
    Arquiberlab
    http://creativecommons.org/licenses/by-nc-nd/3.0/
    [ver más...] [ver menos]
  • Photo red covering. Sample 23-1.
    Creative Commons - Attribution, Non-Commercial, No Derivatives (BY-NC-ND)
    Arquiberlab
    http://creativecommons.org/licenses/by-nc-nd/3.0/
    [ver más...] [ver menos]

Activities

  • Archaeometric analysis
  • Physical-chemical analysis
  • Covering. Analysis of decoration.

University Research Center for Iberian Archaeology

Spectroscopic analysis

Mineral analysis of red decoration.

Non destructive. Surface cleaning. Sample pretreatment is not required. Direct measurement.

Micro-Raman Spectroscopy (MRS)

Renishaw ‘in via’ Reflex Spectrometer coupled with a confocal Leica DM LM microscope (CICT, University of Jaén), equipped with a diode laser (785 nm, 300 mW), and a Peltier-cooled CCD detector, calibrated to the 520.5 cm-1 line of silicon.

 

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