Cross-section view of Bristlecone Pine wood (pinus longaeva), showing annual growth rings, White Mountains, California, USA

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Size: 4000px × 6000px
Location: White Mountains, California
Photo credit: © Marli Miller / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: age, ancient, annual, bristlecone, brown, circles, close-, concentric, cracks, cross-section, cut, cycle, dating, dead, dendrochronology, detail, earth, ellipse, elliptical, fibrous, fractures, geochronology, geology, growth, log, longaeva, patterns, pine, pinus, radial, rings, scale, science, spiral, timing, vertical, wood, yearly