I would guess there have been quite a few SDGS member’s over the years collecting fossils from various Oxford Clay deposits around Peterbrough. Would anyone be able to identify any of the bivalves adhered to this sauropod. It’s from the Callovian, Oxford Clay Fm., Peterborough ^^
You can watch Femke Holwerda discuss this most intriguing find at the recent SVPCA 2018 held in Manchester at the link below.
An anterior sauropod caudal from the Peterborough Oxford Clay : Whose tail is it anyway ?