Seelilienkolonie | Holzmaden, Deutschland Fine Minerals Description: From the Jurassic Period

Description: From the Jurassic Period (approx

Größe: H58cm B43cm T19cm

Die Hell Creek Formation

including Nizhny Tagil in Siberia

Seelilienkolonie | Holzmaden, Deutschland Fine Minerals Description: From the Jurassic PeriodOrigin: Holzmaden, Germany Dimensions: H108. 5cm W167cm D5. 5cm Fossil length: 124 cm Description: This exceptional fossil preserves a remarkable aggregation of crinoid crowns attributed to Seirocrinus subangularis. Expertly prepared and embedded in a slab of Posidonia Shale, the specimen displays multiple crowns preserved in situ, closely clustered and maintaining their original spatial relationships within the sedimentary matrix. Two delicate,