Dec 25, 2017 · Petrified Wood SITE LOCATION: West Point, Cumings, Co., Nebraska, USA TIME PERIOD: Late Cretaceous (75-100 Million Years Ago) Data: Lake Superior Agate - Petrified wood …

Mar 1, 2008 · The common practice for petrified wood is to use "form genera" names for specimens, thus all petrified palm fiber is described as Palmoxylon sp and the roots as Rhizopalmoxylon sp. The …

Dec 22, 2021 · Old collection specimen. See this Wikipedia page for more information on Araucaria mirabilis from the Jurassic of the Cerro Cuadrado Petrified Forest, Argentina.

Apr 25, 2019 · A 1.2 cm long Steneosaurus tooth (crocodile) from the lower Jurassic from the quarry Kromer near Holzmaden (Germany). That black fossil around the tooth is petrified wood. Some more …

Apr 12, 2021 · This is a category showcasing member collectionsEver tried shining an ultraviolet light on your fossils? About 60% of fossil shells fluoresce. I discovered one morning as I was admiring my …

Dec 31, 2018 · Generally considered to be cypress wood, but there is some evidence for larger species in the Cupressaceae family. Miocene New Castle County, Delaware

Jan 11, 2011 · Madagascar Petrified Wood Size 20 cm X 27 cm early Triassic Ambilobe, Madagascar