Brown Bank in the North Sea is a treasure trove of Miocene and Pleistocene Fossil Mammal material. It is also a great place to unearth archaeological remains. Until sea levels rose at the end of the last Ice Age, between 8-10,000 years ago, an area of land connected Great Britain to Scandinavia and the continent. Here our relatives lived their lives, hunted local animals and all species left remains behind. 
This region is now underwater in the Brown Bank section of the North Sea. The North Sea is a sea of the Atlantic Ocean located between the United Kingdom, Denmark, Norway, Germany, the Netherlands, Belgium and France. An epeiric sea on the European continental shelf, it connects to the ocean through the English Channel in the south and the Norwegian Sea in the north. Trawl nets are used to scoop up fish and often turn up interesting fossils and artefacts from the deep seabed.