The find was made by a Dutch amateur archaeologist, Jan Meulmeester, who regularly searches for mammoth bones and fossils in marine sand and gravel delivered by British construction materials supplier Hanson to a Dutch wharf at Flushing, south west Netherlands.
The axes show that deep in the Ice Age, mammoth hunters roamed across land that is now submerged beneath the sea. These are the finest hand-axes that experts are certain come from English waters, although there have been several finds on beaches, for example at Pakefield in Suffolk.
Phil Harding of Wessex Archaeology and Channel 4’s Time Team programme is an expert on the Ice Age. He said: “These finds are massively important. In the Ice Age the cold conditions meant that water was locked up in the ice caps. The sea level was lower then, so in some places what is now the seabed was dry land. The hand-axes would have been used by hunters in butchering the carcasses of animals like mammoths.”
He added: “Although we don’t yet know their precise date, we can say that these hand-axes are the single most important find of Ice Age material from below the North Sea.”
English Heritage, the Government heritage agency, is co-operating with Dutch counterparts, the National Service for Archaeology, Cultural Landscape and Built Heritage to evaluate the finds. The hand-axes date to the Palaeolithic (or Old Stone Age) but exactly when in that 750,000-year time span is yet to be determined.
While the hand-axes were discovered in Holland, the gravel came from a licensed marine dredging area in English waters known as Area 240 – some 13km off Great Yarmouth lying in water depths of about 25m. Bones and teeth, some of which may be from mammoths, were also recovered along with the axes.
Ian Oxley, Head of Maritime Archaeology at English Heritage, said: “These are exciting finds which help us gain a greater understanding of The North Sea at a time when it was land. We know people were living out there before Britain became an island, but sites actually proving this are rare.”
Ian Selby, Hanson’s Marine Operations and Resources Director, added: “The hand-axes were collected over a three-month period and this remarkable discovery only came to light in February when Mr Meulmeester, realising their importance, informed the wharf owners. As we manage our dredging very carefully, we were quickly able to identify the area where the finds came from. As part of our industry’s protocol with English Heritage, we have now moved dredging to another part of the seabed.”
The reporting of the hand-axes demonstrates the level of co-operation that exists between the dredging industry, through its trade association, The British Marine Aggregate Producers Association, and English Heritage. The protocol, signed in 2005, aims to protect archaeological remains discovered in English waters as a result of marine sand and gravel extraction.
Andrew Fitzpatrick | alfa
New research calculates capacity of North American forests to sequester carbon
16.07.2018 | University of California - Santa Cruz
Scientists discover Earth's youngest banded iron formation in western China
12.07.2018 | University of Alberta
For the first time ever, scientists have determined the cosmic origin of highest-energy neutrinos. A research group led by IceCube scientist Elisa Resconi, spokesperson of the Collaborative Research Center SFB1258 at the Technical University of Munich (TUM), provides an important piece of evidence that the particles detected by the IceCube neutrino telescope at the South Pole originate from a galaxy four billion light-years away from Earth.
To rule out other origins with certainty, the team led by neutrino physicist Elisa Resconi from the Technical University of Munich and multi-wavelength...
For the first time a team of researchers have discovered two different phases of magnetic skyrmions in a single material. Physicists of the Technical Universities of Munich and Dresden and the University of Cologne can now better study and understand the properties of these magnetic structures, which are important for both basic research and applications.
Whirlpools are an everyday experience in a bath tub: When the water is drained a circular vortex is formed. Typically, such whirls are rather stable. Similar...
Physicists working with Roland Wester at the University of Innsbruck have investigated if and how chemical reactions can be influenced by targeted vibrational excitation of the reactants. They were able to demonstrate that excitation with a laser beam does not affect the efficiency of a chemical exchange reaction and that the excited molecular group acts only as a spectator in the reaction.
A frequently used reaction in organic chemistry is nucleophilic substitution. It plays, for example, an important role in in the synthesis of new chemical...
Optical spectroscopy allows investigating the energy structure and dynamic properties of complex quantum systems. Researchers from the University of Würzburg present two new approaches of coherent two-dimensional spectroscopy.
"Put an excitation into the system and observe how it evolves." According to physicist Professor Tobias Brixner, this is the credo of optical spectroscopy....
Ultra-short, high-intensity X-ray flashes open the door to the foundations of chemical reactions. Free-electron lasers generate these kinds of pulses, but there is a catch: the pulses vary in duration and energy. An international research team has now presented a solution: Using a ring of 16 detectors and a circularly polarized laser beam, they can determine both factors with attosecond accuracy.
Free-electron lasers (FELs) generate extremely short and intense X-ray flashes. Researchers can use these flashes to resolve structures with diameters on the...
13.07.2018 | Event News
12.07.2018 | Event News
03.07.2018 | Event News
17.07.2018 | Life Sciences
17.07.2018 | Information Technology
17.07.2018 | Power and Electrical Engineering