Riesenseelilie Seirocrinus subangularis | Holzmaden, Deutschland Chondrite especially in marine limestone sequences

especially in marine limestone sequences

auf einem Ständer stehend

Description: This polished hickory-like fossil wood slice reveals in detail the age growth rings as seen in the detailed images

the natural nacre layer was chemically transformed

Dieser Prozess fand in frühester Zeit im Weltraum statt

Riesenseelilie Seirocrinus subangularis | Holzmaden, Deutschland Chondrite especially in marine limestone sequencesOrigin: Holzmaden, Germany Size: H345cm W242cm D13cm Length of the fossil: 340 cm Age: Jurassic, Lias Epsilon, about 180 million years. Description: An exceptionally large colony of the crinoid Seirocrinus subangularis attached to fossil driftwood. With a fossil length of an impressive 340 cm and over 100 preserved crowns, this specimen represents one of the most impressive finds of its kind. The combination of exceptional size (H 345 cm, W 242 cm, D