The dorsal vertebra of *Xenoposeidon* was unearthed near Hastings in rocks belonging to which geological formation?
Answer
Hastings Bed Group
The specific location where the defining specimen of *Xenoposeidon* was originally found was near Hastings in East Sussex, England. The rock strata from which the bone was excavated belong to the Hastings Bed Group. This geological context firmly places the animal in southern England during the Early Cretaceous period. The recovery site near Hastings has also yielded remains of contemporaries like *Pelorosaurus* and *Eucamerotus*, suggesting that Early Cretaceous England was a significant area for sauropod evolution.

Related Questions
What is the meaning of the genus name *Xenoposeidon*?What catalog number identifies the partial dorsal vertebra of *Xenoposeidon*?Which paleontologists formally named *Xenoposeidon proneneukos* in 2007?At what approximate angle does the neural arch of the *Xenoposeidon* vertebra lean relative to the centrum's vertical axis?If *Xenoposeidon* was built heavily like *Brachiosaurus*, what was the corresponding estimated weight?What did Richard Lydekker initially suggest the bone specimen belonged to in 1893?The dorsal vertebra of *Xenoposeidon* was unearthed near Hastings in rocks belonging to which geological formation?What family did the 2018 analysis by Taylor suggest *Xenoposeidon proneneukos* is a basal member of?Which famous contemporary dinosaur, a large ornithopod, shared the Early Cretaceous environment of *Xenoposeidon*?What is the Greek meaning of the species epithet *proneneukos*?