Published November 22, 2023 | Version v1
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Wollestraat 29, Bruges (BE): high-resolution images of dry wood cores taken form a medieval floor joists, for tree-ring analysis

  • 1. Agentschap Onroerend Erfgoed

Description

  • Dry-wood cores taken from historical timbers of a floor joists in the medieval building 'De Oude Steen', Wollestraat 29, Bruges (Belgium).
  • https://id.erfgoed.net/erfgoedobjecten/29956 
  • The cores were sampled at 22/02/2023 with a dry-wood borer (internal diameter 12 mm, external diameter 19 mm).
  • The cores were surfaced with increasingly finer sanding papers, from P60 up to P4000.
  • The cores were photograpphed with a Sony alpha7R IV full frame camera and FE 90 mm F/2.8G macro lens.
  • The Skippy system served as the image capturing platform.
  • The individual digital macro-photos were stitched with PTGui into a mosaic image (.tiff).
  • The mosaic images have a resolution of ~4 µm.

Files

IMG_3934.jpg

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Additional details

Related works

Is supplement to
Photo: 10.55465/XPLM4901 (DOI)

Dates

Created
2023-11-22