Uploaded May 2023 | Updated September 2026, 15 hours ago

---

If you still want more from Castle Bank, then subscribing to our Patreon at the 'Ordovician' tier or above will unlock 45 minutes of additional content.

Join Dave in the field as he is permitted to collect in this newly-described lagerstätte and makes an incredible new discovery (tbc) live on camera.

Later, we put the day's finds under the microscope and discuss worms, sponges and graptolites in intricate detail.

patreon.com/palaeocast