Neolithic chipping-sites &5 



Fig. 10. Base of an arrowhead, the point missing. 



, II. Scraper, yellow flint. 



, 12. Scraper, yellow flint with part of crust of pebble. 



, 13. Scraper, fragmentary, in reddish flint. 



, 14. Scraper, light grey flint. 



, 15. Scraper, "duckbill" form. 



, 16. Flake with trimmed edges. 



, 17. Flake. Asymmetrical specimen of light coloured flint. 



, 18. " Fabricator " of quartz. 



, 19. A " pigmy " implement. 



, 20. Part of a polished greenstone axe. 



All specimens figured on Plate V. are from the coast chipping site at 

 Horden. 



Plate VI. 



Fig. I. Scraper, pink flint. Bleached by exposure. Black Halls. 



2. Scraper, brown flint. Near Crimden Dene, Durham coast. 



3. Scraper. Rough specimen bleached white. Black Halls. 



4. Scraper, yellow flint. Durham coast. 



5. Scraper, yellow flint with crust of nodule. Black Halls. 



6. Scraper, pink flint. Black Halls. 



7. " Pigmy " implement, grey flint. Black Halls. 

 8-14. Flakes and splinters of various forms. Black Halls. 



15. Arrowhead, brown chert. Midden near Bamborough Castle. 



16. Core, grey flint bleached white. Newbiggin, Northumberland. 



17. Implement of weathered pink flint. Newbiggin. 



18. Scraper of grey flint. Newbiggin. 



19. Scraper, brown flint. Newbiggin. 



