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Subhyracodon sp
Größe: D38cm
ein weit verbreitetes Mineral
goniatites have a chambered shell that is usually spirally wound in one plane and is made up of three layers
Size: H31cm W30cm D22cm
SOLD | Fossilisierter Holzstamm Araucarioxylon arizonicum | Arizona, USA Petrified Wood Subhyracodon spOrigin: Arizona, USA Age: Triassic, 220 million years Size: H81cm W43cm L54cm Weight: 338kg Description: This attractive stem of Araucarioxylon arizonicum was cut and trimmed from a larger stem found near Petrified Forest National Park in Arizona. The outer surface is almost entirely covered in fossilized bark, which is an extreme rarity as the softer material is not often preserved. The tree trunk is cut open in cross section and polished to reveal