Calamite Fossil Horsetail 21 Inches Long Petrified Wood. Very different shape to this fossil. Fossil comes from a underground coal seam that is estimated to be over 300 million years old. This item is in the category “Collectibles\Rocks, Fossils & Minerals\Fossils\Vegetation\Petrified Wood”. The seller is “bigcat-31″ and is located in this country: US. This item […]
Rare Petrified Calamites (Arborscent Horsetail). Coal Basin of Eastern Donbass. Please check out my other listings for rare Petrified Woods. The item “Rare Petrified Wood Calamites Horsetail E. Donbass, Russia Carboniferous 8.25×5″ is in sale since Friday, January 29, 2021. This item is in the category “Collectibles\Rocks, Fossils & Minerals\Fossils\Vegetation\Petrified Wood”. The seller is “howard_and_sons” […]
Rare Polished Petrified Calamites. Coal Basin of Eastern Donbass. Middle Carboniferous period- 310 mya. The item “Rare Petrified Wood Calamites (Arborescent Horsetail) Carboniferous 8.25×4.75″ is in sale since Tuesday, November 12, 2019. This item is in the category “Collectibles\Rocks, Fossils & Minerals\Fossils\Vegetation\Petrified Wood”. The seller is “howard_and_sons” and is located in League City, Texas. This […]
Rare Polished Petrified Calamites. Coal Basin of Eastern Donbass. Middle Carboniferous period- 310 mya. The item “Rare Petrified Wood Calamites (Arborescent Horsetail) Carboniferous 7.75×5″ is in sale since Thursday, September 26, 2019. This item is in the category “Collectibles\Rocks, Fossils & Minerals\Fossils\Vegetation\Petrified Wood”. The seller is “howard_and_sons” and is located in League City, Texas. This […]