Versteinerte Holzscheibe | Utah, USA Crinoide Size: H42cm W34cm D2

Size: H42cm W34cm D2

Additional Information: Quartz has attracted attention since the earliest times

Description: This attractive stem of Araucarioxylon arizonicum was cut and trimmed from a larger stem found near Petrified Forest National Park in Arizona

Weight: 67

dating back about 30

Versteinerte Holzscheibe | Utah, USA Crinoide Size: H42cm W34cm D2Origin: Utah, USA Age: Triassic, 220 million years Size: H70cm W90cm D4cm Weight: 40 kg Description: This specimen has been cut and polished to show natural voids, preservation of some growth rings and a rich marbling of colors with pink tones typical of this region. Additional information: Petrified woods, fossils formed by the penetration of minerals into the spaces between and within the cells of natural wood, usually silicon dioxide (SiO 2 ) or