section through a trunk of Norway spruce (picea abies) with approx. 80 annual rings, close-up

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Size: 7323px × 2431px
Location: Germany
Photo credit: © Andreas Mallinckrodt / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: age, annual, annular, circular, conceptual, cross, cross-section, fir, growth, log, ring, rings, section, slice, spruce, texture, timber, tree, trunk, wood, wooden, year