SOLD | Einzelner Crinoid Seirocrinus subangularis | Holzmaden, Deutschland Crystal Versteinerter Holz hat eine Härte

Versteinerter Holz hat eine Härte von 7 auf der Mohs-Härteskala

These fossils have been discovered in various locations worldwide

Additional Information: Petrified wood samples

are four crystal structure variants of the mineral gypsum

the tablet with Cockerellites

SOLD | Einzelner Crinoid Seirocrinus subangularis | Holzmaden, Deutschland Crystal Versteinerter Holz hat eine HärteOrigin: Holzmaden, Germany Species: Seirocrinus subangularis Size: H70cm W149cm D3cm Description: This fossil displays a single specimen of Seirocrinus subangularis, a species of crinoid. The crinoid is preserved with its long stem and is positioned on driftwood, with shells still embedded in the original shale matrix. The delicate and intricate structure of the crinoid's arms and crown is beautifully preserved, offering insights into the morphology