Hi-res online download not available. Delivery in 24 hours.
Title: Archaeocyathid Fossil
Caption: Fossil of sponge-like Archaeocyathus, from Beltana, Australia. Archaeocyathids were important reef-building organisms in the early Cambrian Period, about 528 m.y.a. Specimen at Museum of the Earth, Ithaca, New York, USA.
Category: nature • MARINE • Geology & Fossils
Credit: Album / Science Source / Science Stock Photography
Image size: 5760 × 3840 px | 63.3 MB
Print size: 48.8 × 32.5 cm | 2267.7 × 1511.8 in (300 dpi)