DHE_G821_01_D.tiff
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ID artefaktu DHE_G821_01
Kategorie artefaktu needle case
Lokalita Brno – Dolní Heršpice
Souřadnice (WGS84) 49.1592453, 16.6247275
Přesnost WGS84 souřadnic cadastre
Relativní datace Early Iron Age
Rozsah absolutní datace (EN) general
Feature type grave
Feature ID n/a
Deposition condition soil
Nálezový kontext (poznámka) chamber grave
Original state of preservation complete
Materiál amber, copper, glass
Surface alteration degradation
Surface data presence Data presence value fractures Analysis type reflected-light microscopy digital microscopy Data presence value cracks Analysis type reflected-light microscopy digital microscopy Data presence value wear traces Analysis type reflected-light microscopy digital microscopy
Mass & structure data presence Data presence value inner composition Analysis type microCT Data presence value chemical analysis of surface Analysis type SEM EDS XRD Raman spectroscopy IR spectroscopy Data presence value chemical analysis of material Analysis type SEM EDS XRD Raman spectroscopy IR spectroscopy
Contamination and recent damage taken out of the soil, the disintegration of pearl during cleaning for field documentation. Stored in the laboratory in distilled water, which may accelerate corrosive processes.
Methodic note (CZ) Rozpad perleti při čištění pro terénní dokumentaci. Skladováno v laboratoři v destilované vodě, která může urychlit korozivní procesy.
Recent damage & alteration n/a