Seelilienkolonie | Holzmaden, Deutschland Arizona this race hardly changed

this race hardly changed

The limestone has been quarried for hundreds of years

offering valuable insights into the morphology of this ancient fish

but when found mixed with clay the color is yellowish white or gray

Seelilienkolonie | Holzmaden, Deutschland Arizona this race hardly changedOrigin: 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,