162 Collections of Pre-historic Antiquities. 



base ; (/) If inch in length, worked on one face on one 

 side and along the base, the same face showing the natural 

 surface of the nodule ; (g) l-A- inch in length, worked on 

 one face on both sides and along the base, and on the other 

 face along one side ; {h) 2 inches in length, the base 1:^ inch 

 in breadth, worked over nearly the whole of the upper face, 

 and on the under side at one place where there has been 

 a protuberance on the flint. 



Fig, 15. Knife of flint found Fig. 16. Knife of flint worked 



at Craigsfordmains, y on each face, found at 



Craigafordmains, f. 



Arrow-Heads are fairly numerous from Craigsfordmains, there 

 being about thirty-five in all exhibited. About a half of this 

 number are of the type with barbs and centre stem. One, of 

 weathered fiint, 1 inch in length, measures 1^ inch across 

 the barbs, which are of unusual breadth in an arrow-head of 

 this size, each being -^g inch across. Another small specimen 

 of this type, f inch in length, is noteworthy for the breadth 

 of the stem, which is f inch across. Of the other specimens 

 of this type none call for special mention. The remaining 

 arrow-heads comprise those of leaf-shape, lozenge form, and 

 triangular with convex base. One of the lozenge form is 

 nearly as broad as it is long. 



There is also a finely wrought implement, in the form of a 

 lop-sided arrow-head. Instead of a point, however, there is 



